Find the radius of the circle that has an area of 200.96cm^2

What is the logarithmic function modeled by the following table? x f(x) 9 2 27 3 81 4

Which expression is equivalent to 16 in exponential form? a) 4 × 4 b) 8 × 2 c) 23 d) 24

How many 3-digit numbers can you write using only digits 1 and 7? (of course, digits can repeat.) how many 3-digit numbers can you write using only digits 1 and 7? (of course, digits can repeat.)