Given the following function,(a) find the vertex:(b) determine whether there is a maximum or minimum value, and find the value;(c) find the range: and (d) find the intervals on which the function is increasing and the intervals on which the function is decreasing. f(x)=4x²-40x+101

the figures below are made out of circles, semicircles, quarter … find the area and the perimeter of each figure and give your answers as a completely simplified exact value in terms of π (no approximations). remember that we'll also have to cut whatever areas we get in half, since we're only dealing

step-by-step explanation:

94

step-by-step explanation:

average the numbers and use a variable to figure out the minimum to get a 90.

(79+94+91+92+x)/5=90

x = 94

here is a big fat