A track race has 6 participants. In how many orders could the runners possibly finish?
Answer:
as there are only 6 people so accordingly the orders will also be 6 but only the firs 3 will be rewarded
Miguel's sister, Tara, has a checking account. Her bank charges a monthly
fee of $6.00 to maintain the account. However, customers who use direct
deposit do not have to pay the monthly fee. Tara uses direct deposit and
she uses no more than one box of checks every year, which cost her
$20.00. Based on the information Select True or False to the following
statement, Tara has no monthly fees and only pays $20.00 a year for her
checks. *
True
False
Answer:
True
Step-by-step explanation:
NEED ANSWER ASAP
Analyze the graph below to identify the key features of the logarithmic function. (6 points)
The x‐intercept is x = −5, and the graph approaches a vertical asymptote at x = −6.
The x‐intercept is y = −5, and the graph approaches a vertical asymptote at y = −6.
The x‐intercept is x = 5, and the graph approaches a vertical asymptote at x = 6.
The x‐intercept is y = 5, and the graph approaches a vertical asymptote at y = 6.
The x intercept is lies at the midpoint of (-6 and -4
so
x=-5 is the x interceptAnd it's translation of logx
translated equation
y=log(x+6) as log x has x intercept at 1Now the vertical asymptote is at
(x+6)=0x=-6Option A
Answer:
The x‐intercept is x = −5, and the graph approaches a vertical asymptote at x = −6
Step-by-step explanation:
From inspection of the graph:
x-intercept is where the curve intercepts the x-axis → x = -5
y-intercept is where the curve intercepts the y-axis → y ≈ 0.75
An asymptote is a horizontal or vertical line which the curve gets infinitely close to, but never touches.
From the portion of the curve in the graph, it appears that the curve gets very close to but never touches:
the vertical line x = -6the horizontal line x = 1(However, without seeing a large portion of the graph, we cannot be sure, particularly for the horizontal asymptote).
Therefore, from the given solution options:
The x‐intercept is x = −5, and the graph approaches a vertical asymptote at x = −6
PLease help asap BRAINLIEST ANSWER
Given: line{AB}with point A (2,2) and the midpoint M( 4,-2)
Identify the coordinates of point `B.`
Given line `t` on the graph provided, choose all points that lie on the line that passes through point `P` and is perpendicular to line `t`.
Answer: (6,-6)
Step-by-step explanation:
To find the coordinates of point B, we can use the midpoint formula:
Midpoint formula: The midpoint M of a line segment with endpoints (x1, y1) and (x2, y2) is given by:
M = ((x1+x2)/2, (y1+y2)/2)
Here, we know that the midpoint M is (4, -2), and one endpoint A is (2, 2). Let B be the other endpoint, so we can use the midpoint formula to find B:
4 = (2+x2)/2 --> 8 = 2+x2 --> x2 = 6
-2 = (2+y2)/2 --> -4 = 2+y2 --> y2 = -6
Therefore, point B has coordinates (6, -6).
As for the second question, without a graph or information about the equation of line t and point P, it is not possible to determine which points lie on the line passing through P and perpendicular to t.
A random sample of 65 high school seniors was selected from all high school seniors at a certain high school. The following scatterplot shows the height, in centimeters (cm) , and the foot length, in cm , for each high school senior from the sample. The least-squares regression line is shown. The computer output from the least-squares regression analysis is also shown.
The figure presents a scatterplot in a coordinate plane. The horizontal axis is labeled Foot Length, in centimeters, and the numbers 18 through 34, in increments of 2, are indicated. The vertical axis is labeled Height, in centimeters, and the numbers 150 through 190, in increments of 10, are indicated. There are 65 data points in the scatterplot, and a trend line is given as follows. Note that all values are approximate. The data points begin in the lower left part of the plane at the point with coordinates 19 comma 160. The data points trend upward and to the right and end with the coordinates 33 comma 190. The least-squares regression line begins at the point 18 comma 153, and slants upward and to the right at a constant rate to end at the point 35 comma 197.
Term Coef (SE) Coef T -Value P -Value
Constant 105.08 6.00 17.51 0.000
Foot length 2.599 0.238 10.92 0.000
S=5.90181 R–sq=65.42%
(a) Calculate and interpret the residual for the high school senior with a foot length of 20cm and a height of 160cm .
(b) The standard deviation of the residuals is s=5.9 . Interpret the value in context.
Unit 2 Progress Check: FRQ
Aubree Flores
As per the least-squares regression,
a) The residual for the high school senior with a foot length of 20cm and a height of 160cm is 2.94
b) As per the given standard deviation, the value of the context 5.9
The term standard deviation in math is defined as a measure of how dispersed the data is in relation to the mean.
Here we have given that the random sample of 65 high school seniors was selected from all high school seniors at a certain high school.
And we need to find following.
While we looking into the given question, as per the least-squares regression line, here the estimated height for a high school senior with a foot length of 20 cm is calculated as,
=> y = 2.599x + 105.08
Now, we have to apply the value of x as 20, then we get,
=> y = 2.599(20) + 105.08
=> y = 157.06
Therefore, the residual is calculated as,
=> 160 − 157.06 = 2.94
b) As per the given standard deviation, here the differences between each data point and its corresponding estimate varies with a standard deviation of 5.9 cm.
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What is the geometric mean of: 1, 2, 8, and 16?
Answer:
I think 8 is the geometric
Ayudaaaaaa
Porfi
Gracias
The expression representing the perimeter of the polygon is given as follows:
7mn³/3 + 4m² + 3mn².
What is the perimeter of a polygon?The perimeter of a polygon is given by the sum of all the lengths of the outer edges of the figure, that is, we must find the length of all the edges of the polygon, and then add these lengths to obtain the perimeter.
Hence the perimeter for the polygon in this problem is given as follows:
mn³(1/3 + 2) + m²(1 + 3) + mn²(1 + 2) = 7mn³/3 + 4m² + 3mn².
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If a person walks 2 miles in 1 1/4 hours, how far can he walk in 2 hours
Answer:
.5 mile = .25 hour
Step-by-step explanation:
wyzant.com thats where i got meh answer (its just like brainly) have a good day :D
Find the product of (x + 3)(x − 3).
x2 − 6x + 9
x2 + 6x + 9
x2 + 9
x2 − 9
Step-by-step explanation:
\((x + 3)(x - 3) \\ = {x}^{2} - 3x + 3x - 9 \\ = {x}^{2} - 9\)
#CMIIWWhat is the Constant for 8x+6
Answer: 6
Step-by-step explanation:
Answer:
6
Step-by-step explanation:
Solve for x.x^2 + 6x + 9 = 12x= -3+2V3x = -3+4V3x= -9 + 4V3x=-9 + 2V3
1) Solving this quadratic equation by the Resolutive formula, we have:
\(\begin{gathered} x^2+6x\text{ +9=12} \\ x^2+6x-12+9=0 \\ x^2+6x-4=0 \\ \Delta=b^2-4ac=6^2-4(1)(-4)=36+16=52 \\ x=\frac{-6\pm\sqrt[]{52}}{2} \\ x_1=-3+\sqrt[]{13} \\ x_2=-3-\sqrt[]{13} \\ S=\mleft\lbrace-3-\sqrt[]{13},-3+\sqrt[]{13}\mright\rbrace \end{gathered}\)please answer the following questions!
Answer:
3 cm cube: 27
6 cm cube: 216
Step-by-step explanation:
First, you would need to find the volume of the 3 cm cube: 3*3*3=27
To build this cube you would need 27 1 cm cubes
For the 6 cm side cube you would need to do 6*6*6=216
So you would need 216 1 cm cubes
Hope this helps!
5
Enter the correct answer in the box.
Solve the quadratic equation by completing the square.
2x² + 12x = 66
Fill in the values of a and b to complete the solutions.
x=a-√b
x=a+√b
The values of a and b are a = -3 and b = 42. The solutions for x can be written as:
x = -3 - √42
x = -3 + √42
To solve the quadratic equation 2x² + 12x = 66 by completing the square, we need to follow these steps:
Step 1: Move the constant term to the right side:
2x² + 12x - 66 = 0
Step 2: Divide the equation by the leading coefficient (2):
x² + 6x - 33 = 0
Step 3: To complete the square, we take half of the coefficient of x, square it, and add it to both sides of the equation:
x² + 6x + (6/2)² = 33 + (6/2)²
x² + 6x + 9 = 33 + 9
x² + 6x + 9 = 42
Step 4: Rewrite the left side as a perfect square:
(x + 3)² = 42
Step 5: Take the square root of both sides:
√(x + 3)² = ±√42
x + 3 = ±√42
Step 6: Solve for x:
x = -3 ± √42.
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please solve for x and explain
Check the picture below.
\((x+6)^2=x^2+12^2\implies (x+6)(x+6)=x^2+144 \\\\\\ \stackrel{F~O~I~L}{x^2+12x+36}=x^2+144\implies 12x+36=144\implies 12x=108 \\\\\\ x=\cfrac{108}{12}\implies x = 9\)
What size cardboard does Thomas need to buy to make his box? 12 by 18 inch piece of cardboard 10 by 16 inch piece of cardboard 8 by 12 inch piece of cardboard 9 by 14 inch piece of cardboard
Answer:
12 by 18
Srry if I am wrong
What is the surface area of this cylinder?
Use ≈ 3.14 and round your answer to the nearest hundredth.
The radius is 10mm and the height is 5mm
Answer:
942 square millimeters.
Step-by-step explanation:
The formula for the surface area of a cylinder is:
S = 2πr^2 + 2πrh
where S is the surface area, r is the radius, and h is the height.
Substituting the given values, we get:
S = 2 x 3.14 x 10^2 + 2 x 3.14 x 10 x 5
S = 628 + 314
S = 942
Therefore, the surface area of the cylinder is 942 square millimeters.
any help would be greatly appreciated!!!!
The length of segment BS is given as follows:
BS = 9.
The similarity statement is given as follows:
BUC ~ SUT.
What are similar triangles?Two triangles are defined as similar triangles when they share these two features listed as follows:
Congruent angle measures, as both triangles have the same angle measures.Proportional side lengths, which helps us find the missing side lengths.The similar triangles for this problem are given as follows:
BUC and SUT.
Hence the proportional relationship for the side lengths is:
BU/12 = 6/24
The length BU is obtained applying cross multiplication as follows:
BU/12 = 1/4
4BU = 12
BU = 3.
Then the length BS is obtained with the segment addition postulate as follows:
BS + 3 = 12
BS = 9.
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PLEASE PLEASE HELP
5. Renae Walters is paid a salary of $15,000 per month.
a. How much has she earned for the year after being paid at the end of January? _______________________________
b. How much is deducted in January for Social Security? For Medicare?
Social Security _____________________ Medicare _______________________
c. How much has she earned for the year after being paid at the end of November? ___________________________________
d. How much is deducted in November for Social Security? For Medicare?
Social Security _____________________ Medicare _______________________
e. How much has she earned for the year after being paid at the end of December? ___________________________________
f. How much is deducted in December for Social Security? For Medicare?
Social Security _____________________ Medicare _______________________
The amount for social security for all 3 months will $930 and the contribution for Medicare will be $217.5.
How to estimate the amount for social security for all 3 month?Given that the salary exists paid in US dollars, we can consider that Renae Walters falls under the social security and Medicare tax rates for the United States. These rates, as of 2020, fall at 6.2% for social security and 1.45% for Medicare.
Social security contribution = Social security tax rate × Income earned
January for example Social Security = 0.062 × $15,000 = $930
Medicare contribution = Medicare tax rate × Income earned
January for example Medicare = 0.0145 × $15,000= $217.5
The above method will apply through the months without changes.
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what is a measurement
Answer:
Its the instrument that measures unknown quality of goods.
Step-by-step explanation:
Answer:
The size, length, width, surface, height or volume of a object.
A measurement is the size, length, width, surface height or volume of a object.
Sample measurements:
1 foot 1 yard1 inch1 gram1 pound1 ounceHope it helps!
write y+4=-2(x-1) in slope intercept form
Answer:
y=2x-6
Step-by-step explanation:
y+4=-2(x-1)
Since the slope intercept form is in the form of:
y=mx+c
Making above equation in this form.
y+4=-2(x-1)
opening bracket
y+4=2x-2
subtracting both side by 4.
y+4-4=2x-2-4
y=2x-6
This equation is the slope intercept form.
A man’s average speed is 56km/h. How far will he travel in 45 minutes?
Now
Distance:-
Speed×Time56(3/4)14(3)42kmA triangle has a perimeter of 50 feet. If the three sides of the triangle are n, 4n - 4 , and 2n + 12 what is the length of each side?
Answer:
The three sides are measured at 6 feet, 20 feet, and 24 feet, respectively.
Step-by-step explanation:
50 = n + 4n - 4 + 2n + 12
50 = 7n + 8
42 = 7n
n = 6
6 feet
4(6) - 4 = 20 feet
2(6) + 12 = 24 feet
6 + 20 + 24 = 50
Please awnser asap I am
Stuck
Answer:
it is too blury to read
Step-by-step explanation:
could anyone help me find the area of this please :)
Answer:
40
Step-by-step explanation:
if you cute the shape into 2 triangles and move them to make a square you'll get 5 and 8, then multiply them together and you'll get 40
What is the approximate circumference of a circle with a radius of 4?
1. 12.57
2. 25.13
3.50.27
4. 16
\({ \bf{ \underbrace{Given :}}}\)
Radius of the circle = 4.
\({ \bf{ \underbrace{To\:find:}}}\)
The approximate circumference of the circle.
\({ \bf{ \underbrace{Solution :}}}\)
\(\sf\orange{The\:circumference \:of\:the\:circle\:is\:≈\:25.13.}\)
2.) 25.13 ✅
\(\large\mathfrak{{\pmb{\underline{\red{Step-by-step\:explanation}}{\orange{:}}}}}\)
We know that,
\(\sf\purple{Circumference\:of\:a\:circle \:=\:2πr }\)
\( = 2 \times \frac{22}{7} \times 4 \\ \\ = \frac{176}{7} \\ \\ = 25.14\)
Therefore, the circumference of the circle is ≈ 25.13.
\(\huge{\textbf{\textsf{{\orange{My}}{\blue{st}}{\pink{iq}}{\purple{ue}}{\red{35}}{\green{♡}}}}}\)
GIVING BRAINLIEST
What is the approximate distance between points A and B?
3.61
9.22
10.35
12.62
Answer:
9.22
I really hope it helps
let me know am i right to be shure
Answer:
\(9.22\)
Step-by-step explanation:
You would need to use the distance formula to find the approximate distance between points A and B.
\(distance=\sqrt{(x_{2}-x_{1})^{2} +(y_{2}-y_{1})^2}\)
\(\sqrt{((-2)-4)^{2} +((-4)-3)^2}\)
\(\sqrt{(-6)^{2} +(-7)^2}\\\)
\(\sqrt{36 +49}\)
\(\sqrt{85}\)
\(\sqrt{85}=9.219544457=9.22\)
Therefore, the approximate distance between points A and B is 9.22.
Student work
TRY IT #1
Write each of the following as a rational number.
b. 3
c-4
Answer:
b. 3 = 3/1
c. -4 = -4/1
Step-by-step explanation:
An integer can be written as a rational number with a denominator of 1. The denominator can be anything else, too, in which case the numerator must be multiplied by that same value.
__
b. 3 = 3/1 = 6/2 = 27/9
__
c. -4 = -4/1 = 8/-2 = -12/3
Write the equation 10x + 5y = 5 in slope-intercept form
(2 Points)
Q1. An industry analyst wants to compare the average salaries of two firms, both to each other and to the industry. Firm A's average salary is 93% of the industry average, Firm B's average salary is $58,000, and the industry average salary is 96% of Firm B's average salary. a. Determine the industry average salary. b. Determine Firm A's average salary. c. Express Firm B's average salary as a percentage of Firm A's average salary. Round the percentage to two decimals.
a.The Industry Average Salary is $55,680. b.The Firm A's Average Salary is $51,718.40 .c. Firm B's average salary is approximately 112.27% of Firm A's average salary.
a. To determine the industry average salary, we can use the information that the industry average salary is 96% of Firm B's average salary. Firm B's average salary is $58,000. Therefore, we can calculate the industry average salary as follows:
Industry Average Salary = 96% of Firm B's Average Salary
= 0.96 * $58,000
= $55,680
b. Firm A's average salary is stated as 93% of the industry average salary. To calculate Firm A's average salary, we can multiply the industry average salary by 93%:
Firm A's Average Salary = 93% of Industry Average Salary
= 0.93 * $55,680
= $51,718.40
c. To express Firm B's average salary as a percentage of Firm A's average salary, we can divide Firm B's average salary by Firm A's average salary and multiply by 100:
Percentage = (Firm B's Average Salary / Firm A's Average Salary) * 100
= ($58,000 / $51,718.40) * 100
≈ 112.27%
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Someone please please help me with this!!!
Answer:
\(4x {}^{2} - 36 \\ = (2x + 6)(2x - 6) \\ hence \: option \: b \: is \: correct\)