Felix is constructing a three-dimensional figure. First he draws the views for the figure. A bottom row of 6 cubes, second row of 3 cubes, and top row of 3 cubes. A column of 2 cubes. A bottom row of 6 cubes, and second row of 2 cubes. Column of 3 cubes. Which views can Felix use to construct the same figure? A bottom row of 6 cubes, second row of 3 cubes, and top row of 1 cube. A bottom row of 6 cubes and second row of 2 cubes. A bottom row of 6 cubes, second row of 3 cubes, and top row of 1 cube. A bottom row of 6 cubes and second row of 2 cubes. A bottom row of 6 cubes, second row of 3 cubes, and top row of 1 cube. A column of 2 cubes. A column of 3 cubes. A bottom row of 6 cubes and second row of 2 cubes. A column of 2 cubes. A column of 3 cubes.
Answers
A view which Felix can use to construct the same figure include the following: A. a bottom row of 6 cubes, second row of 3 cubes, and top row of 1 cube.
What is an isometric sketch?In Mathematics and Geometry, an isometric sketch is sometimes referred to as an isometric drawing and it can be defined as a graphical (pictorial) representation of a physical object or geometric shape in technical and engineering drawings, especially by drawing all its three dimensions (3D) at full scale;
Front viewEnd viewPlanIn this context, we can reasonably infer and logically deduce that the front view is a view which Felix can use to construct the same three-dimensional figure because its orientation influences the other views.
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Related Questions
The accompanying data are the number of wins and the eamed run averages (mean number of earned runs allowed per nine innings
pitched) for eight baseball pitchers in a recent season. Find the equation of the regression line. Then construct a scatter plot of the data
and draw the regression line. Then use the regression equation to predict the value of y for each of the given x-values, if meaningful. If the
x-value is not meaningful to predict the value of y, explain why not.
(a) x = 5 wins
(b)x= 10 wins
(c) x= 19 wins
(d) x = 15 wins
Answers
The predicted values of y might not be accurate if any of the x-values lie outside of the range of x-values used to calculate the regression line.
what is linear regression?One variable (the independent variable) is used to forecast the other variable in linear regression, a statistical technique for examining the relationship between two variables (the dependent variable). In linear regression, the connection between the variables is represented by a line (or curve) fitted to the data points. The regression line is the name assigned to this line, and it is used to forecast values of the dependent variable based on the independent variable.
given
To determine the regression line's equation:
Determine the r-value, or correlation coefficient, between the x and y numbers.
To determine the slope (b) of the regression line, use the numbers from steps 1-3: b = r * (s y / s x).
Calculate the regression line's y-intercept (a) using the numbers from steps 1-4: a = mean(y) - b * mean (x).
The regression line's equation is: y = a Plus bx.
The predicted value of y is meaningful if the x-value is within the range of x-values used to compute the regression line.
The projected value of y is affected if the x-value is outside of that range.
For instance, if the regression line's equation is y = 3.2 + 0.6x, then:
(a) Y = 6.4 when x = 5 victories (predicted earned run average).
(b) If y = 9.2 and x = 10 triumphs (predicted earned run average).
(c) If y = 14.6 and x = 19 triumphs (predicted earned run average).
(d) With 15 victories, x, y = 11.2 (predicted earned run average).
The predicted values of y might not be accurate if any of the x-values lie outside of the range of x-values used to calculate the regression line.
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On Saturday, Malia's volleyball team will be having a family picnic. Hotdogs are sold in packages of 10 and hotdog buns are sold in packages of 8. What is the least number of hotdogs and buns that Malia's team should buy to have exactly the same number of each?
A. 10 hotdogs and 10 buns
B. 16 hotdogs and 16 buns
C. 40 hotdogs and 40 buns
D. 4 hotdogs and 4 buns
Answers
Answer:
D or the last option
Step-by-step explanation:
For A: If we multiply 10 by 10 it gives us 100 and 8 by 10 is 80 and this off by 20 and we need to find number that are the closest.
For B: 16 by 10 is 160 and 16 by 8 is 128 and this has a big difference of 32. This also a big number and I don't know why a team would need 128 hotdogs.
For C: 40 by 10 is 400 and 8 by 40 is 320 and this wayyy of by 80. And i doubt a team needs 320 hotdogs.
For D: 4 by 10 is 40 and 8 by 4 is 32 this is only off by 8 and compared to the other options is the most closest and 32 hotdogs for a team should be reasonable.
:DDD Hope I was able to help!If the speed of a car with a turbo engine can be
modeled as a function of time using the parabolic
equation s(t) = 2t^2 how many seconds will It take
the car to exceed the 65 mph?
Answers
Answer:
Step-by-step explanation:
The equation given to model the speed of the car is:
s(t) = 2t^2
where s(t) is the speed of the car in miles per hour at time t in seconds.
To find how many seconds it will take for the car to exceed 65 mph, we need to solve for t when s(t) = 65.
So we can set the equation equal to 65 and solve for t:
2t^2 = 65
t^2 = 32.5
t = ±√(32.5)
We can disregard the negative solution because time cannot be negative. So the time it will take for the car to exceed 65 mph is:
t = √(32.5) ≈ 5.7 seconds (rounded to one decimal place)
Therefore, it will take approximately 5.7 seconds for the car to exceed 65 mph.
WILL MARK BRANILIEST PLZ HELP
Type the correct answer in the box. Use numerals instead of words, and round your answer to the nearest whole number.
Meghan flipped a quarter and rolled a standard six-sided die.
The probability that the coin landed on heads and the die landed on an even number is __%.
Answers
Answer:
25%
Step-by-step explanation:
Multiply the two probabilities.
P(heads)*P(even) = 1/2*1/2 = 1/4
1/4 = 25%
Find g(x), where g(x) is the translation 2 units left and 4 units down of f(x)=x^2.
Write your answer in the form a(x–h)^2+k, where a, h, and k are integers.
g(x) =
Answers
The function g(x) in the form a(x-h)^2 + k is: \(g(x) = (x + 2)^2 - 4\)
Starting with\(f(x) = x^2\), the translation 2 units left and 4 units down would result in the following transformation:
g(x) = f(x + 2) - 4
Substituting\(f(x) = x^2:\)
\(g(x) = (x + 2)^2 - 4\)
Expanding the square:
\(g(x) = x^2 + 4x + 4 - 4\)
Simplifying:
\(g(x) = x^2 + 4x\)
Now we need to rewrite this expression in the form \(a(x-h)^2 + k.\) To do this, we will complete the square:
\(g(x) = x^2 + 4x\\g(x) = (x^2 + 4x + 4) - 4\\g(x) = (x + 2)^2 - 4\)
Therefore, the function g(x) in the form a(x-h)^2 + k is:
\(g(x) = (x + 2)^2 - 4\)
Where a = 1, h = -2, and k = -4.
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3. Felipe is ordering new carpet for his bedroom floor. (The floor is represented in the picture below as rectangle JKLM). He knows the base edge, ML, measures 18 ft. And the distance of diagonal KM measures 25 ft. What is the area of Felipe’s bedroom floor? Show all work and round your answer to the nearest tenth.
Answers
Answer:
312.3
Step-by-step explanation:
The rates credit card companies charge their customers for the use of their credit cards.
Answers
The rates that credit card companies charge their customers for the use of their credit cards is in range of 1.5% to 3.5% of each transaction's total.
What is credit card?A credit card is a payment card issued to users to enable the cardholder to pay a merchant for goods and services based on the cardholder's accrued debt.
Given is the rates that credit card companies charge their customers for the use of their credit cards.
Credit card processing fees will typically cost a business 1.5% to 3.5% of each transaction's total.
Therefore, the rates that credit card companies charge their customers for the use of their credit cards is in range of 1.5% to 3.5% of each transaction's total.
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I NEEE HELP PLEASESESS
Answers
Asnwer both questions please
Answers
We can conclude that -
the net change in the value is : Δf(t) = 5{h² + 4h}.the average rate of change is : {r} = 5(h + 4)What is a function?A function, in mathematics, an expression, rule, or law that defines a relationship between one variable (the independent variable) and another variable (the dependent variable).
The domain of a function f(x) is the set of all values for which the function is defined, and the range of the function is the set of all values that function takes.
Given are two functions as given in question.
[ 1 ] -
We can write the net change in the value as -
Δf(t) = {f(2 + h) - f(2)}
Δf(t) = {5(2 + h)² - 5(2)²}
Δf(t) = 5(4 + h² + 4h) - 5(4)
Δf(t) = 5{h² + 4h}
[ 2 ] -
f(t) = 5t²
t = (2) to t = (2 + h)
Now, for the given intervals, we can write the average rate of change
as -
{r} = Δf(t)/Δt
{r} = {f(2 + h) - f(2)}/{2 + h - 2}
{r} = {5(2 + h)² - 5(2)²}/{h}
{r} = {5(4 + h² + 4h) - 5(4)}/{h}
{r} = 5{(4 + h² + 4h) - 4}/{h}
{r} = 5{h² + 4h}/{h}
{r} = 5h(h + 4)/h
{r} = 5(h + 4)
Therefore, we can conclude that -
the net change in the value is : Δf(t) = 5{h² + 4h}.the average rate of change is : {r} = 5(h + 4)To solve more questions on functions, visit the link below -
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Each equation below is followed by several stories.
Select all of the stories that can be represented by the equation.
If none of the stories can be represented, select "None of the above".
(a)x+11=44
Answers
Typically, there are keywords in the story that tell us what operations we need to use.
For instance, in terms of age:
"Younger" or "older" connotes to subtraction from the age of the older person. It can also connote to the addition to the age of the younger person."Years ago" typically connotes to the subtraction of x years from the person's current age."More years" typically connotes to the addition of x years to the person's current age.Solving the QuestionLet's take a look at our first option.
Yousif is x years old. Rana is 44 years older than Yousif. Rana is 11 years old.Firstly, this option doesn't even make sense. How can Rana be 11 years old but also 44 years older than Yousif?
Let's look at our second option.
Rana is x years old. in 11 more years, she will be 44 years old.Immediately, we see "11 more years". This means that we will be adding 11 to Rana's current age, which is x:
\(x+11\)
This expression above is equal to 44, since the question tells us that Rana will be 44 years old in 11 years:
\(x+11=44\)
This is our final expression. It is the same as the given expression in the question.
AnswerRana is x years old. in 11 more years, she will be 44 years old.
74 - (28 + 56:7):4-65=
Answers
Answer:
Step-by-step explanation:
74 - (28 + 56:7):4-65=0
28 + 56/7
56/7 = 8
28+8 = 36
74-36/4-65
36/4= 9
74-9-65
74-9 = 65
65-65 = 0
=0
Solving Advanced Linear Equations: Mastery Test
Select the correct answer from each drop-down menu.
Consider the equation below.
The equation was solved using the following steps.
Step 1:
Step 2:
Step 3:
Step 4:
Step 1:
Step 2:
Step 3:
Step 4:
Step 5:
Complete the statements below with the process used to achieve steps 1-4.
-2 to 5x and 8.
6.x
✓16.
-2(5z + 8) = 14 + 6z
-16.
-10z <- 16
-16z
Reset
-
16 = 14
-16z =
30
= 14 + 6z
H
=
H =
Next
30656
-18
Submit T
Answers
The solution to the equation where the equation is given as -2(5z + 8) = 14 + 6z is z = -15/8
How to complete the steps to solve the equation?The equation is given as
-2(5z + 8) = 14 + 6z
Open the bracket
So, we have
-10z - 16 = 14 + 6z
Collect the like terms
So, we have
-10z - 6z = 14 + 16
Evaluate the like terms
So, we have
-16z = 30
Divide both sides of the equation by 16
So, we have
z = -15/8
Hence, the solution to the equation where the equation is given as -2(5z + 8) = 14 + 6z is z = -15/8
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Please help I am so lost thank you all
Answers
h = hours till they're 58 miles apart
Check the picture below.
so they're travelling in opposite directions, however the combined distances is 58 miles at say "h" hours, by the time that happend Hopi has been walking "h" hours and Brittany has also being walking "h" hours too.
Since the combined distance is 58 miles than if Hopi has covered "m" miles then Brittany covered the slack of "58 - m".
\({\Large \begin{array}{llll} \underset{distance}{d}=\underset{rate}{r} \stackrel{time}{t} \end{array}} \\\\[-0.35em] ~\dotfill\\\\ \begin{array}{lcccl} &\stackrel{miles}{distance}&\stackrel{mph}{rate}&\stackrel{hours}{time}\\ \cline{2-4}&\\ Hopi&m&15&h\\ Brittany&58-m&14&h \end{array}\hspace{5em} \begin{cases} m=(15)(h)\\\\ 58-m=(14)(h) \end{cases} \\\\[-0.35em] ~\dotfill\)
\(\stackrel{\textit{substituting on the 2nd equation}}{58-(\stackrel{m}{15h})=14h}\implies 58=29h\implies \cfrac{58}{29}=h\implies \boxed{2=h}\)
I need help with this!
Answers
The length AC in the kite is 8.7 cm.
How to find the side AC in the kite?A kite is a quadrilateral that has two pairs of consecutive equal sides and
perpendicular diagonals. Therefore, let's find the length AC in the kite.
Hence, using Pythagoras's theorem, let's find CE.
Therefore,
7² - 4² = CE²
CE = √49 - 16
CE = √33
CE = √33
Let's find AE as follows:
5²- 4² = AE²
AE = √25 - 16
AE = √9
AE = 3 units
Therefore,
AC = √33 + 3
AC = 5.74456264654 + 3
AC = 8.74456264654
AC = 8.7 units
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How many integers from 100 to 999 can be written in base ten without using the digit 7?
Answers
The number of integers from 100 to 900 that can be written in base ten without using the digit 7 is 648.
From 100 to 999, all integers are three (3) digit numbers and available digits are (0, 1, 2, 3, 4, 5, 6, 7, 8, 9).
It implies that the total number of digits is 9. The next thing to do will be to arrange the 9 digits in three (3) places in such a way that repetition is allowed.
In the first place;
the number of ways the number can be positioned since it can't be zero and seven = 8.Hence, the first chance is 8 out of 10 chance.
In the second and third place;
the chances are = 9∴
The number of integers from 100 to 900 that can be written in base ten without using the digit 7 is:
= 8 × 9 × 9
= 648
Therefore, the number of integers from 100 to 900 that can be written in base ten without using the digit 7 is 648.
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Scott has verified that the window is a rectangle. Side AB is half of the length of side AC. If the perimeter of the window is 120 ft., what are the lengths of side AB and side AC?
Answers
Answer:
AB = 20 ft
AC = 40 ft
Step-by-step explanation:
==>Given:
Rectangular window ABCD, where,
side AB = ½ of side AC
Perimeter = 120ft
==>Required:
Length of side AB and side AC
==>Solution:
Let AB = x
If x = ½ of AC
AC = 2x
Perimeter = 2(AB + AC)
Thus,
120 = 2(x+2x)
120 = 2(3x)
120 = 6x
Divide both sides by 6 to solve for x
120/6 = x
20 = x
AB = x = 20 ft
AC = 2x = 2(20) = 40ft
Which of the following systems of inequalities has point D as a solution?
Answers
Answer:
f(x) \(\leq\) 3x + 4
g(x) ≥ -1/2x - 5
Step-by-step explanation:
Point D is below f(x) and above g(x)
Helping in the name of Jesus.
find the slope of 2y = 5 (x+2)
Answers
7 divided by 1/2
\(7 \div| 1\)
![7 divided by 1/2[tex]7 \div| 1[/tex]](https://i5t5.c14.e2-1.dev/h-images-qa/contents/attachments/UHdbevn7xe8Fckl8hkX8I712VPr58yQb.jpeg)
Answers
Answer:
14
Step-by-step explanation:
A banker estimated a customer's worth to be $127,000. The customer was actually worth $120,000.
Find the percent error.
A. 5.5%
B. 5.6%
C. 5.7%
D. 5.8%
Get 50 points for an answer and brainlyiest for explination
Answers
Answer:
B
Step-by-step explanation:
how did the tempicher change if at first it increased by 5% and then increased by 20 percent
Answers
Answer:
Increasing a number by 5% and then by 20% is the same as increasing the original number by 26%.
Step-by-step explanation:
Take a number, x.
Now increase it by 5%.
1.05x
Now increase it by 20%.
1.2 * 1.05x = 1.26x
1.26x = 126% of x = 100% of x + 26% of x
100% of x is the same as x, so it is the same as the original x.
The increase is 26% of the original number.
Increasing a number by 5% and then by 20% is the same as increasing the original number by 26%.
What is the formula forfinding the area of a circle using its radius or diameter.
Answers
Answer:
The formula for finding the area of a circle using its radius is:
The formula for finding the area of a circle using its radius is:A = πr²
The formula for finding the area of a circle using its radius is:A = πr²where A is the area of the circle and r is its radius.
The formula for finding the area of a circle using its radius is:A = πr²where A is the area of the circle and r is its radius.The formula for finding the area of a circle using its diameter is:
The formula for finding the area of a circle using its radius is:A = πr²where A is the area of the circle and r is its radius.The formula for finding the area of a circle using its diameter is:A = (π/4)d²
The formula for finding the area of a circle using its radius is:A = πr²where A is the area of the circle and r is its radius.The formula for finding the area of a circle using its diameter is:A = (π/4)d²where A is the area of the circle and d is its diameter.
The formula for finding the area of a circle using its radius is:A = πr²where A is the area of the circle and r is its radius.The formula for finding the area of a circle using its diameter is:A = (π/4)d²where A is the area of the circle and d is its diameter.Note that π (pi) is a mathematical constant that represents the ratio of the circumference of a circle to its diameter and is approximately equal to 3.14
Step-by-step explanation:
Hope it Helps
The formula for finding the area of a circle using its radius is π * r².
The formula for finding the area of a circle using its diameter is (π/4) * d².
The formula for finding the area of a circle using its radius is:
A = π * r²
where:
A represents the area of the circle,
π (pi) is a mathematical constant approximately equal to 3.14159, and
r represents the radius of the circle.
If you have the diameter of the circle instead of the radius, you can use the following formula:
A = (π/4) * d²
where:
A represents the area of the circle,
π (pi) is a mathematical constant approximately equal to 3.14159, and
d is the diameter of the circle.
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Please answer this correctly
Answers
Answer:
3/7
Step-by-step explanation:
There are 7 possible outcomes on this spinner. There are 3 odd numbers, so your odds of landing on odds is 3/7.
Answer:
3/7 chance
Step-by-step explanation:
There are 3 odd numbers on the spinner.
There are 7 total numbers.
This means there is a 3/7 chance you spin an odd number.
Hi everyone I am using my sis account can u help me with this plss Milk crates hold 24 bottles of milk each. A milkman needs to deliver 882 bottles of milk. How many crates of milk does he need.
2) A supermarket sold 317 packs of yoghurt in one day. If there are 6 yoghurts in each pack, how many yoghurts were sold?
3)
How much smaller is 63512 than 94291?
4) Which is greater and by how much? 42929 or 91429 _______
10. The time of the first clearance at a letter box is 6.20am, while the second clearance is at 2.15pm. What is the time gap between the two clearances?
The World Cup matches started on March 4, 2003 and ended on April 6, 2003. How long did the matches continue ?
A bus passes the school every 30 minutes. The first bus passes at 7.45am, what time would the next bus pass?
her points are now 1000
Answers
Answer:
Step-by-step explanation:
1. 882/24 = 36.75 or 37 crates of milk
2. 3712 x 6 = 1902 yoghurts were sold
3. 94291 - 63512 = 30779
4. 91429 is greater by (91429-42929) = 48500.
10. 7 hours 55 mins
1 month and 3 days or 33 days.
Next bus would pass at 8:15am
84/120 equivalent fraction
Answers
Answer:
7/10
this should work
Step-by-step explanation:
Fay has a lemonade stand. She spends £35 on ingredients. She sells each glass of lemonade for £2.10. If she sells 50 glasses of lemonade, what is her total profit?
Answers
Answer:
£70.00
Step-by-step explanation:
You basically want to find what she spent in total, then subtract the amount she spent on ingredients.
50 glasses of lemonade at £2.10 each would be £105. (50*2.1)
Subtract the cost of ingredients, which is £35, with the total she made, £105, to get £70 (105-35)
Find the missing sides
Answers
Answer:
i believe _=6 (the horizontal side, as it says on the picture,) | = 6 (the vertical side,) and \ = 8.48 (the diagonal)
Step-by-step explanation:
To find the diagonal, you have to use the Pythagorean Theorem, which is a^2 + b^2 = c^2
So, a and b both equal 6, square both of those, you got 36 for each.
Now, add them together and youll get 72
The square root of 72 is around 8.48
Although, im not entirely sure if thats correct or not, so i wouldnt really recommend putting this as your answer :|
The following dataset represents the math test scores for a class of 20 students. 90, 85, 95, 100, 100, 90, 100, 65, 100, 85, 80, 95, 80, 100, 85, 75, 100, 90, 90, 75 Would the mode be a good measure of central tendency for this dataset?
Answers
Answer:
yes
Step-by-step explanation:
The mode is the measure of the central tendency for the given data set. The mode represents the highest frequency of the number
Since in the given data set as we can see that the 100 would be appeared 6 times
So this represent that the mode is 100
So here the mode would be the good measure
Help pleaseee!! I will give brainlist
Answers
The length FE in the circle is 6 units
The arc AE has a measure of 64 degrees
Calculating the length FEFrom the question, we have the following parameters that can be used in our computation:
The circle
Given that the lengths from the center to either chords are equal
This means that
FE = 6 units
Calculating the measure of arc AEFor the other circle, we have
BC = 58 degrees
AB = ED
The arc AE is calculated as
AE = 180 - BC - ED
Where
AB = ED = BC = 58 degrees
So, we have
AE = 180 - 58 - 58
Evaluate
AE = 64
Hence, the arc AE is 64 degrees
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help please
what is the product?
Answers
Answer:
−10x4+17x2y−6y2-10x4+17x2y-6y2
or the second option
10x+whatever