For a standard normal distribution, find the approximate value of P (-0.78 < z < 1.16). Use the portion of the standard normal table below to help answer the question. A. 22%
B. 66%
C. 78%
D. 88%

An architect is designing a water fountain for a park she uses the given function to model the water jet flowing from the fountain nozzles where h(x) gives the height of the water jugs in feet x feet from the starting point h(x)=-1/20x+x+15

Find the difference (8ab+a+2) - (3ab+6)

Landon wrote that 3−2.6=4. which statement about his answer is true?