Answers
Answer:
a. 1/27 b.3 1/2
Step-by-step explanation:
a.1/3*1/3*1/3=1/(3^3)=1/27
b.2 1/3*1 1/2*1= 3 1/2
Answer:
a.1/3*1/3*1/3=1/(3^3)=1/27b.2 1/3*1 1/2*1= 3 1/2Step-by-step explanation:
Related Questions
What If? A right triangle area Of 18 square inches.
a. If the triangle is an isosceles triangle, What the lengths
of the legs of the triangle?
b. If the triangle is not an triangle, what the possible
lengths of the Legs, if the lengths are numbers?
Answers
Answer:
The answer to A is 6 The answer to B is more complicated
Step-by-step explanation:
B : area = 18
36 =2x18
36= 3x12
36=4x9
The triangle can have dimensions in the form of bxh in 36 =2x18 or 36= 3x12 or 36=4x9
An airplane is flying in still air with an airspeed of 240 miles per hour. If it is climbing at an angle 23°, find the rate at which it is gaining altitude. Round your answer to four decimal places.
Answers
Answer:
\(\sin 23=\mathrm{\frac{Perpendicular}{240}}\\\\0.3907=\mathrm{\frac{Perpendicular}{240}}\\\\ \Rightarrow \mathrm{Gain~in~altitude}=240\times 0.3907 \\\\ ~~~~~~~~~~~~~~~~~~~~~~~~~~=93.78\)
Therefore, the rate at which it is gaining altitude 93.78mils per hour
Step-by-step explanation:
Given That,
airspeed of 240 miles per hour.
If it is climbing at an angle 23°,
find the rate at which it is gaining altitude. Round your answer to four decimal places.
Since
\(\sin \theta=\mathrm{\frac{Perpendicular}{Hypotenues}}\)
In this case the hypotenuse is 240 mph, the perpendicular side is the gain in altitude, 23° is your angle.
\(\sin 23=\mathrm{\frac{Perpendicular}{240}}\\\\0.3907=\mathrm{\frac{Perpendicular}{240}}\\\\ \Rightarrow \mathrm{Gain~in~altitude}=240\times 0.3907 \\\\ ~~~~~~~~~~~~~~~~~~~~~~~~~~=93.78\)
Therefore, the rate at which it is gaining altitude 93.78mils per hour
Kate must work 15 hours at her job to earn half the cost of a new game for her gaming console. She works 3 hours each day.
Let x represent the number of days she worked, and let y represent the remaining number of hours she needs to work to buy the new game.
What does the y-intercept of the graph of the equation represent?
Answers
Answer:5
Step-by-step explanation:
so first you have to multiply 5x3-15 then divide 15-3-5
Multiply 2.85 x 12.8=...
Worth 10 brain point things if you get it right, I know the answer anyway UwU
Answers
Answer:
36.48 :)
Step-by-step explanation:
Answer:
36.48
Step-by-step explanation:
You have a pizza with diameter 12
2
3 in., and a square box that is 12.65 in. across. Write 12
2
3 as a decimal. Can you fit the pizza inside the box?
What is the decimal expansion for 12
2
3?
A.12.6
B.12.65
C.12.6
D.12.66
pls help me
Answers
Answer:
D is the right choice and no you cannot fit the pizza inside the box.
Step-by-step explanation:
D is the answer because to turn 2/3 into a decimal you would divide 2 by 3 and the answer you would get would be 0.66666666666...You would then add 12 to the answer and get 12.6666... Once you get this answer you would round it to the hundredths to get 12.67 but since that is not an option you could use D, 12.66 inches.
Answer:
I believe the answer is D.
Step-by-step explanation:
Maya is buying fabric for a blanket. The price of each type 3 yards for $11.25, 2 yards for $7.00, which rate is the better price?(explain how you solved it)ILL RATE BRAINLIEST AND 5.0 STARS FIRST
Answers
Answer: the 3 yards.
Step-by-step explanation:
Answer:
2 yards for $7
Step-by-step explanation:
If buying 3 yards for $11.25,
1 yard would be 11.25÷3
=3.75
if buying 2 yards for $7.00,
1 yard would be 7 ÷ 2
=3.50
hence , 2 yards for $7.00 would be the better buy
HELP ASAP I"M JUST TRYING TO GET GOOD GRADES NO LIES EITHER!!
Answers
Answer:
C and D
Step-by-step explanation:
If you subtract 2.5 from 16.2 you would get 13.7 same for 19.25.It would then equal 16.75
Therefore C and D are correct :)
HELP ME THIS IS URGENT!!!!!!!!!!!!!!
Are 9/12 and 21/24 equivalent ratios? Explain.
Answers
1st divide
9/12= 0.75
21/24=0.875
therefore 21/24 is a greater fraction
Which of the following is not a rate?
folding 6 loads of laundry in 3 days
walking 4 miles in 1 hour
doing 45 crunches in 1 minute
paying $3.15 for 1 gallon of gas
Answers
Answer:
Folding 6 loads
Step-by-step explanation:
You borrow $10,000 to buy a car. The simple interest rate is 3%. You pay the loan off after 6 years. What is the total amount you paid for the loan?
Answers
Answer:
The total amount of money needed to pay off the car after 6 years would be $11,800.
Step-by-step explanation:
Write down the facts:
The car costs $10,000The interest rate is 3%And you finished paying the loan off after 6 yearsInterest = $10,000 * 0.03 * 6
This being $10,000, 3% interest rate and over 6 years.
Interest= $1800
This amount we found is the additional amount (interest) you have to pay with the $10,000. Now, to find the total amound we add the interest and $10,000.
Total amount = 10,000 + $1800
Total amount = $11,800
Therefore the total amount paid over 6 years (including the 3% interest rate) would be $11,800. I hope this helped!!!
$11800 is the answer
A straight line is a function if it can be written in the form y = mx + b.
Question 1 options:
True
False
Answers
Please help my sister finish this
Answers
it would probably be 2 factors .
3.
The questions is on the picture
Answers
Answer:
-7>-12
2>-2
-5<-3
∣-9∣ = 9
∣13∣ = 13
∣-5∣ = 5
Step-by-step explanation:
Hope this helps.Please mark my answer as brainliest
Consider the situations in the table below
Situation A: A hang glider descended 33.57 feet, and then ascended 14.98 feet.
Situation B: A football team gained 7 2/5 yards in one play, and then lost 3/5 of a yard in the next play.
Situation C: A hiker walked 3 1/6 miles yesterday and 2 1/2 miles today.
Situation D: A worker earned $23.66 Monday and spent $15.84 Tuesday.
Calculate the sum of each situation. Order the situations from least to greatest based on the numeric value of the sums.
Answers
Answer:
Step-by-step explanation:Situation A: The hang glider descended 33.57 feet and again ascended 14.98. So 33.57 - 14.98 = 18.58. So now the hang glider is at 18.58 feet
Situation B: Initially they gained 7 2/5 yards and then lost 3/5 yards.
7 2/5 yards can be written as 37/5. As they lost 3/5 yards, 37/5 - 3/5 = 34/5. So the remaining yards are 34/5 yards.
Situation C: Hiker walked 3 1/6 miles and then 2 1/2 miles. So the total distance is 3 1/6 + 2 1/2 = 5 4/6 miles.
Situation D: Total amount earned is $23.66 + $15.84 = $39.5.
Answer:
Step-by-step explanation:Situation A: The hang glider descended 33.57 feet and again ascended 14.98. So 33.57 - 14.98 = 18.58. So now the hang glider is at 18.58 feet
Situation B: Initially they gained 7 2/5 yards and then lost 3/5 yards.
7 2/5 yards can be written as 37/5. As they lost 3/5 yards, 37/5 - 3/5 = 34/5. So the remaining yards are 34/5 yards.
Situation C: Hiker walked 3 1/6 miles and then 2 1/2 miles. So the total distance is 3 1/6 + 2 1/2 = 5 4/6 miles.
Situation D: Total amount earned is $23.66 + $15.84 = $39.5.
Step-by-step explanation:
7.EE.2 Part-Time Job
Answers
Week = w
1 hour = d
Formula
w = dm + c
The m is the gradient
The c is the d when w is 0
First let’s do m
m is basically how much the d changes from one point to another
So how much does d changes from 20 to 15.5
Write answer in comments then I will continue
ayo 30 pts
What is the distance between the two points shown below?
6 units
0 units
4 units
8 units
Answers
Answer:
The distance between these two points is 4 units.
Answer:
4 units
Step-by-step explanation:
There are only 4 units of distance since in the y-axis, the first point is found on 0 and the second point is found on 4.
A fruit juice recipe calls for 2 parts orange juice and 8 parts pineapple juice. Which proportion can be used to find the amount of orange juice, j, that is needed to add to 18 L of pineapple juice?
2 over 8 equals j over 18
8 over 2 equals j over 18
8 over j equals 2 over 18
16 over 18 equals j over 100
Answers
The correct proportion to use to find the amount of orange juice, j, needed to add to 18 L of pineapple juice is:
2/8 = j/18
This proportion relates the ratio of orange juice to pineapple juice in the recipe (2:8) to the amount of orange juice needed to add to 18 L of pineapple juice. By cross-multiplying, we can solve for j as follows:
2/8 = j/18
218 = 8j
36 = 8*j
j = 36/8
j = 4.5
Therefore, you would need to add 4.5 L of orange juice to 18 L of pineapple juice to create the fruit juice recipe that calls for a ratio of 2 parts orange juice to 8 parts pineapple juice.
Answer:
2 over 8 equals j over 18Step-by-step explanation
2 over 8 equals j over 18
This proportion represents the ratio of orange juice to pineapple juice in the recipe. By setting up the proportion, we can solve for the value of 'j,' which represents the amount of orange juice needed.
So, the correct proportion is:
2 over 8 equals j over 18
Please help me answer.
Answers
Answer: First blank is 15 then 28 then 25 in the last blank.
Step-by-step explanation:
On the left side column it is going up by 5 and the right column is going up by 7.
And second column is 7,14,21,28,35
can someone please help me with this question?
Answers
Answer:
x = 8.
I had the wrong answer, so I just put the right one.
Answer: x = 8
Step-by-step explanation:
The area of a triangle can be found using the formula \(\frac{h*b}{2} = Area\), where
h = the height of the triangle
b = base of the triangle
In this case, the height of the triangle is x, and the base is 4, while the total area is 16 \(units^{2}\).
We can substitute that into the area equation, and we will get \(\frac{x*4}{2} =16\)
1) Multiply both sides by 2
You will get x * 4 = 32
2) Divide both sides by 4
You will get x = 8
So, x will have a length of 8 units.
I NEED MORE HELP...
AND I STILL HAVE MORE QUESTIONS AFTER THIS BY THE WAY
Answers
The volume of a cubic shaped water tank is 42875 m 3 , then the height of the water tank is ________m
Answers
Answer:
35m
Step-by-step explanation:
∛42875 = 35
--------------------check
35*35*35=42875
Answer:
The height of this cube-shaped water tank is 35 m.
Step-by-step explanation:
The formula for the volume of a cube of side length s is V = s^3.
Here V = s^3 = 42,875 m^3.
Taking the cube root of both sides, we obtain the side length, s:
s = ∛(42,875 m^3) = 35 m
The height of this cube-shaped water tank is 35 m.
What is the measure of 5 in the parallelogram below?
Answers
Answer: 76°
Step-by-step explanation:
Parallelograms have parallel sides.
That means AB || DC and AD || BC
We know ∠DAC is equal to 76° and by Alternate Interior Angles, ∠DAC ≅ ∠5.
∠5 = 76°
After remodeling the circular deck, the Museum Board Members decided to also build a
circular fence around the existing playground for safety reasons. The diameter of the
entire circular fence is 102.8 feet, while the radius of the playground is 37.3 feet.
Determine the difference in areas of the two regions. Show your work and justify your
reasoning.
Answers
9514 1404 393
Answer:
3929 square feet
Step-by-step explanation:
The radius of the fence circle is half its diameter, so is 51.4 feet. The area of a circle is given by the formula ...
A = πr^2
The difference in areas of the two regions is found by subtracting the smaller area from the larger one. So, the difference in area between the fenced area of radius 51.4 feet and the playground area of radius 37.3 feet is ...
∆A = π(51.4^2 -37.3^2) = 1250.67π ≈ 3929 . . . square feet
Jaylen and six of her younger siblings have ages that are consecutive. When they moved from San Francisco to Chicago, their ages (all seven of them) added up to 91. How old was Jaylen when they moved?
Answers
Answer:
Jaylan was 16
Step-by-step explanation:
16 + 15 + 14 + 13 + 12 + 11 + 10 are all of the consecutive ages of Jaylen, and her younger siblings when they moved to Chicago. Jaylen being the oldest, she must also be 16.
hope that helps!!
Which of the following tables represents a linear function?
x −2 −1 0 1 2
y 4 1 −2 −5 −8
x −2 −1 0 1 2
y 4 1 0 1 4
x 2 2 0 2 2
y −2 −1 0 1 2
x 0 1 2 3 4
y −2 1 0 1 −2
Answers
Answer:
Step-by-step explanation: The linear function is a function that has a straight line when plotted on a
graph.
The correct option;
The table of ordered pairs that represent a linear function is the option; x/y -8/-7 0/0 8/7 16/14
Reasons why the above selection is correct:
Given;
The given data can be presented as follows;
x/y -8/22 0/1 8/22 16/102
x/y -8/-7 0/1 8/9 8/2
x/y -8/-7 0/0 8/7 16/14
x/y -8/-7 0/1 8/5 16/4
Representation of the options in tabular form;
In a tabular format, we have;
Characteristic of linear function;
In a linear function, when the x-values have a constant rate of increase the
the first difference in the y-values is constant.
Selection of the table representing a linear function;
The option that has a constant first difference along with a continuous rate of
increase in the x-value is the option with the following table;
, which is the option x/y -8/-7 0/0 8/7 16/14
Answer: A
Step-by-step explanation: A is the only one thats straight on a line and not constant and weird
HELP MEEEEE!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
Answers
hopefully that helps
Area of the circle = (3.14)(6^2)
Area of the circle = (3.14)(36)
Area of the circle = 113.04
Solve the linear equation 17 - x = ⅓ times 15 + 6. State the property that justifies your first step and why you chose it.
Answers
Answer:17−x=13=x=50
Step-by-step explanation:15+6=21
PLZ HELP URGENT!!!!!!!
A rock is thrown off a cliff and falls toward a river. The height, in feet, of the rock above the river after t seconds is given by the expression 60 + 32t – 16t2. How many feet above the river is the rock 3 seconds after it is thrown?
Answers
Answer:
t=1
Step-by-step explanation:
Answer:
t=1
Step-by-step explanation:
Sue ran 7 miles more than Jill last week. Sue ran 11 miles. Which equation will tell you how many miles Jill ran?
Responses
A x − 7 = −11
B x − 7 = 11
C x + 7 = 11
D x + 7 = −11
Answers
What is the lateral surface area of the square pyramid represented by this net?
Enter your answer in the box.
Answers
Answer: 120
Step-by-step explanation:
Explanation: