What is the value of x in 16 to the power of 2 = x

-256

256

-4

4

i think 4 or - 4

Marco took out an unsubsidized student loan for $20,000 which he will start paying in four years after he graduates if the interest rate is 4.2% what is the amount he will or once he graduates

Scientists studied two animal populations. Function f (x) = 830 (0.8) ^x models a bear population in a given region x years after the study began. The table models the cougar population in the same region.

What is a 2.8 fraction in its simplest form?

Select the correct answer. In the context of trend analysis, what is base amount? A. sales of the first year B. difference in the sales amount of two successive years C. sales of the current year D.

Chapter 9.1 the bar graph

A construction compony purchased 24 boxes of nails. Each box cost $87. How much did the nails cost the construction company?

What would 0.9 go with? 2/25 23/50 14/20 90%

What is the area of rectangle with a length of 6 inches and a height of 1/12 inch

A school puts on a play. the play costs $1,200 in expenses. the students charge $4.00 for tickets. there will be one performance of the play in an auditorium that seats 500 people.

Consider the function: y=f (x) = (1/2) ^x the values of f (-7) is: a) 0.0078 b) 0.78 c) 64 d) 128 the value of f (5) rounded to the nearest ten thousand is: a) 0.0309 b) 0.0312 c) 0.0313 d) 32