Answer:
Hence the value for the mean is 80 and the standard deviation for the original sample is 8.
Step-by-step explanation:
Mean = 83-3 = 80.
Here the standard deviation didn't change = 8.
Answer and Step-by-step explanation:
This problem requires the use of trigonometric functions, specifically the tangent trig function.

Plug in the values.

Multiply by x to both sides, then divide by tan(40) to both sides.

Now, plug this into a calculator and rounded to the nearest whole number (foot).
x = 9534.0287
x = 9534 ft.
The answer is 9534 ft., the last option.
#teamtrees #WAP (Water And Plant)
Use the formula (
)^2
in order to create a new term to complete the square.
(x−5)2−25
Answer:
B.
Step-by-step explanation:
The first number minus the 2nd number will close off the distance.
Answer:
Step-by-step explanation:
4(7)+8/2
28+4
=32