What is the common ratio for the geometric sequence?
-1/8 , 1/2,-2,8,-16,64
a. -4
b.-1/4
c. 4
d.1/4

Describe the 2 algebraic methods you can use to find the zeros of the function f(t)=-16t^2+400.

Select the margin of error that corresponds to the sample mean that corresponds to each population: a population mean of 25, a standard deviation of 2.5, and margin of error of 5%

Is there an x intercept in the equation 60*1.15^x