8. (09.04 MC) A circle has its center at (-1, 2) and a radius of 3 units. What is the equation of the circle? (1 point)
O (x - 1)2 + (y + 2)2 = 3
0 (x + 1)2 + (y - 2)2 = 3
O (x + 1)2 + (y + 2)2 = 9
O (x + 1)2 + (y - 2)2 = 9

the equation cos(35) =a/25 can be used to find the length of bc what is the length of bc? round to the nearest tenth

step-by-step explanation:

sorry man i accidentally pressed yes my bad

step-by-step explanation:

answer

a) the midrange of the data set shown is 85.5

step by step explanation

let's find the midrange.

the midrange is nothing but add the greatest value and the least value, then divide it by 2.

here the greatest value = 99

the least value = 72

midrange = (99 + 72)/2

= 171/2

midrange = 85.5

you.