what’s the y intercept and slope of all of them?

How are sas and sss used to show that two triangles are congruent?

4. jake needs to score in the top 10% in order to earn a physical fitness certificate. the class mean is 78 and the standard deviation is 5.5. what raw score does he need? z value for top 10% =1.282 how do i get the z value? what is the equation for this? raw score =mean+z*sd = 78+1.282*5.5 = 85.051

What is a health benefit of eating protein? a. builds muscles b. provents infections c. increases immunity d. decreases red blood cells