Use special right triangles to solve for the exact value of x.

a. 4

b. 9

c. 16

Order the numbers in each list from least to greatest. 0, |−14|, 13, −12, |−16|, 17

The system of equations graphed below has how many solutions? y = 2x + 2

Let the mean of the population be 38 instances of from 6" - 9" hatchings per nest, and let the standard deviation of the mean be 3. what sample mean would have a confidence level of 95% or a 2.5% margin of error?