The palm of the hand has about 500 sweat glands per 1 cm2. How many sweat glands would there be on a palm measuring 7 cm by 8 cm?

option a.

step-by-step explanation:

if you look closely at the graph, we can notice that the function is not defined at two different points.

if you look at functions b and c, you will notice that both functions are not defined at just one point. the function b is not defined at x= -5/2 and function c is not defined at x=-5. both options are discarded, given that our function should not be defined at two fiferent points.

now, if you look closely at the graph you will notice that the function sketched is not defined at x=5 and x=-2.

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 im pretty sure that is the right answer

step-by-step explanation:

use distributive property on all like terms and change your signs if you have a double negative or if you have positive/negative

im not preaty sure about that

step-by-step explanation: ax^2+bx+c=0= these nuts