Sqrt(60)
the power to 1/2 means taking the sqrt
Answer:

Step-by-step explanation:
see the attached figure , to better understand the problem
we have

where
A(b) ---> is the trapezoid's area
b ---> is the other base value
Solve the equation for b
That means ----> isolate the variable b
Divide 12 by 2 right side

Divide by 6 both sides

subtract 9 both sides

Rewrite

Convert to function notation

Answer:

Step-by-step explanation:
To express the given product (108 X 125) as a product of prime factors
Step 1: Express each of the numbers as a product of its prime factors.

Step 2: Write the product together, and combine any like terms if any
Therefore,

Answer:
Step-by-step explanation:
That's just about impossible to determine...
B.)
I can tell because the sin func starts from the top at 0 (if sin is positive)