Step-by-step explanation:
440÷100×12
52.8
440-52.8
387.2
MARK ME BRAINLIEST PLSSSSSS
Answer:
1. a
2. 
Step-by-step explanation:
1. Since there is one value of y for every value of x in (−1,0),(−4,5),(3,2),(−3,5), this relation is a function.
2. To find the inverse, interchange the variables and solve for y.

Answer:
-28
Step-by-step explanation:
h(4)=-2(4)^2+4
-32+4=-28
The two angles are vertically opposite when their vertexs share a common point on a set of two lines that cross.
2x + 8 = 70 Subtract 8 from both sides
2x + 8 - 8 = 70 - 8 Combine
2x = 62 Divide by 2
2x/2 = 62/2
x = 31 <<<<< Answer
I think the answer is (-2-\sqrt(10))/(3)
i know that looks wierd...sorry...i hope this helps