Answers
Answer:
47 to 63 because that is the range of the standard deviation.
Hope this helps and brainliest please
Related Questions
write the equation of each line in intercept form
slope = 1/2 goes through (2,6)
Answers
Step-by-step explanation:
y- 6 = 1/2 (x-2)
y -6 = 1/2x - 1
y = 1/2x + 5
HELP I NEED HELP ASAP
HELP I NEED HELP ASAP
The function p(t)=-20t^2+80t models the profit, in thousands of dollars, of a company after t years. How many years, in total, does the company earn a profit?
A. 40
B. 2
C. 4
D. 80
Answers
Step-by-step explanation:
Pretty sure it's A. It should be the answer
Which of the following is a vertical line? x = 7 y = x y = 4 y = 3x +1
Answers
x=7 is a vertical line passing through the x-axis at 7.
The x value remains 7, regardless which y-value is used.
help with this please
Answers
Answer:
A
Step-by-step explanation:
Area of the unshaded region = 95/360 * 3.14 * (5*√2)^2
Area of the unshaded region = 95/360 * 3.14 * 50
Area of the unshaded region = 41.43
Area of the entire circle = pi r^2
Area of the entire circle = 3.14 * (5√2)^2
Area of the entire circle = 157
Area of the shaded part = The whole circle's area - the unshaded part
Area of the shaded part = 157 - 41.42
Area of the shaded part = 115.57
help me with this problem .
Answers
Express your answer as a polynomial in standard form.
f(x) = 2x - 3
g(x) = x2 - 4x +7
Find: (fog)(x)
Answers
Answer:
fog(x)= -4x+11
Step-by-step explanation:
Here,
f(x) = 2x - 3
g(x) = 2x - 4x +7 = -2x+7
fog(x)= f(-2x+7)
= 2(-2x+7)-3
= -4x+14-3
= -4x+11
Determine the centroid of this triangle below: *
Answers
Answer:
Option (3)
Step-by-step explanation:
Coordinates of the centroid of a triangle with given vertices (x₁, y₁), (x₂, y₂) and (x₃, y₃) is given by,
X-coordinates = [tex]\frac{x_1+x_2+x_3}{3}[/tex]
Y-coordinates = [tex]\frac{y_1+y_2+y_3}{3}[/tex]
For the given triangle FGH,
Coordinates of the vertices are,
F(-3, 1), G(2, 6) and H(4, 1)
X-coordinate of the centroid = [tex]\frac{-3+2+4}{3}[/tex] = 1
Y-coordinate of the centroid = [tex]\frac{1+6+1}{3}[/tex] = [tex]\frac{8}{3}[/tex]
Therefore, coordinates of the centroid will be (1, [tex]\frac{8}{3}[/tex] )
Option (3) will be the answer.
Can someone help me with this question.
Answers
Greater X= 3
Drag the items from the item bank to its corresponding match (25 points)
Answers
The diameter of a circle is 3 cm. Find the circumference and the area.
C=6π cm; A=9π cm²
C=9π cm; A=3π cm²
C=3π cm; A=9π cm²
C=3π cm²; A=9π cm
help :3
Answers
Answer:
the third one C=3π cm; A=9π cm²
Step-by-step explanation:
PLZZ HELPP ILL GIVE BRAINLIST
What is volume measured in ?
Answers
Answer:
cubic units
Step-by-step explanation:
vyjf I thvjivgg b j
A pair of parallel lines is cut by transversal as shown in the figure. Identify the types of angles created by the transversal. PLEASEE HELPP, I'LL MARK BRAINLIEST!!!
Answers
Answer:
Angles B and H= Alt exterior angles
Angles D and C= Adjacent angles
Angles B and F= Corresponding angles
Angles C and E= Alt interior angles
X 2x+24
Equation
Plz help
Answers
Answer:
[tex]x + 2x + 24 = 180 \\ 3x = 180 - 24 \\ 3x = 156 \\ x = 52[/tex]
Steps:
180 = x + (2x + 24)
180 = x + 2x + 24
180 = 3x + 24
180 - 24 = 3x
156 = 3x
52 = x
PLEASE HELPPPPP!!!!!!!!!!!!!!! SHOW WORK
Answers
Answer:
17. A. 180 in²18. B. 234 in²Step-by-step explanation:
#17
Total surface area is:
A = 8(3*2 + 6*2) + 2(3*6) = 180 in²Correct option is A
#18
Total surface area is:
A = 2(9*9) + 4(2*9) = 234 in²Correct option is B
please help show work also
Answers
9514 1404 393
Answer:
x = 8
Step-by-step explanation:
The marked angles are alternate interior angles, so are congruent.
8x -4 = 60
8x = 64 . . . . . . . . . . add 4 to both sides
x = 64/8 = 8 . . . . . . divide both sides by 8
The value of x is 8.
PLEASE HELP
Matthew is building a ramp from the ground to her front doorstep. The top of the doorstep is 3.5 feet above the ground, and the ramp is 9.5 feet long. How far will the ramp extend from the house? Round to the nearest tenth.
Answers
Answer:
8.8
Step-by-step explanation:
Plz help fast will mark the brainiest!!!
Answers
Answer:
48^-1
Step-by-step explanation:
Hope this helps
Answer:
2.64 x 10^-5 is the answer
A car bought for $13000 depreciates at 12% annually. What is its value after 8 years?
Do not include the dollar sign in your answer. Round your answer to the nearest cent.
Answers
There are 100 coins with a total value of $10.15. How many quarters do you have? How many dimes do you have?
Answers
9514 1404 393
Answer:
99 dimes1 quarterStep-by-step explanation:
If all 100 coins were dimes, the value would be $10.00. Each dime traded for a quarter adds $0.15 to the value.
The actual value of the coins is $10.15 -10.00 = $0.15 more than it would be for all dimes. This indicates 1 dime has been traded for a quarter.
There are 99 times and 1 quarter.
Why does b have to be positive in exponential functions and why can’t it be 1?
Answers
Answer:
Well, "b" is just a variable. It's not really the function. I'm not quite sure what your asking. It can't be 1 because it can't. Math was founded on these mathematical laws. Consider talking to your teacher about this for further explanation.
Step-by-step explanation:
Find the product. 87.8 x 2.8 (
Answers
Answer:
245.84
Step-by-step explanation:
i hope this helps
Answer:
245.84 !
Step-by-step explanation:
would you sing its you by ali gatie or im blue
Answers
Answer:
im blue
Step-by-step explanation:
I like it better than its you
Can u help me with my work don’t send a link !!!
Answers
Answer:
A and C
Step-by-step explanation:
ez math
Answer: A and C
Step-by-step explanation:
10 x 10 = 100
8 x 10 = 80
how do i find the 13th term?
Answers
D=8
Now
t13=a*12D
=2*12*8=192
Answer= 192
i’m so sorry but i don’t understand this at all
Answers
Answer:
Its a black image
Step-by-step explanation:
Hope that helped YEET
An initial deposit of $1,000 is made into a savings account that is compounded continuously at 3% interest. How much money will be in the account after 18 years?
Answers
Answer:
$1700
Step-by-step explanation:
Given data
Principal P=$1000
Rate r= 3%
Time T= 18years
Required
The final amount A
The expression for the compound interest is
A= P(1+r)^t
substitute
A=1000(1+0.03)^18
A=1000(1.03)^18
A= 1000*1.70
A=$1700
Hence the final amount after 18 years is $1700
Math question, don’t know if I’m right
I’ll give brainest and thanks
Answers
Answer: The answer is the second one from the top so the 1/3 with the 8 on the bottom.
Step-by-step explanation: No
Marking brainliest!
Why is it important to learn about the Dust Bowl in 2021?
Answers
Answer:
Why was the Dust Bowl significance?
The massive dust storms caused farmers to lose their livelihoods and their homes. Deflation from the Depression aggravated the plight of Dust Bowl farmers. Prices for the crops they could grow fell below subsistence levels. In 1932, the federal government sent aid to the drought-affected states.
Step-by-step explanation:
Answer:
The Dust Bowl has been the subject of many cultural works.The Dust Bowl was a period of severe dust storms that greatly damaged the ecology and agriculture.
this is correct answer
I hope it's helpful for you...
Which ordered pair is a solution of the equation y = 10x?
Answers
Answer:
THE ANSWER WILL BE...
NOTE : Just substitute the x and y variable with (-6,-60) and you will see I am right.
Example:
-60= 10(-6)
Please mark as brainliest
Have a great day, be safe and healthy
Thank u
XD
What is the solution set of -11 > 1 + a ?
a) a > -10
b) a < -12
c) a < -10
d) a > -12
Answers
Answer:
b
Step-by-step explanation:
Solve for a by simplifying both sides of the inequality, then isolating the variable.
Answer:
the answer is b) a < -12.
Step-by-step explanation:
hope this helps!
~evita