f(x)= −2x f, left parenthesis, x, right parenthesis, equals, square root of, minus, 2, x, end square root Determine for each xxx-value whether it is in the domain of fff or not.

Brent wants to know what is 5 x 1/2

Which spreadsheet would be used to compute the first nine terms of the geometric sequence a^n=32•(1/2)n-1

Sally deposited money into a savings account paying 4% simple interest per year. the first year, she earned $75 in interest. how much interest will she earn during the following year? show your work and explain your reasoning in the space provided below.