<h2>
Answer:</h2>
<u>By supplementary angle property</u>,
x + 78° = 180°
x = 180° - 78°
<u>x = 102°.</u>
Answer:
Step-by-step explanation:
Area = pi r^2 if 3 is the radius
pi (3)^2 = 9 pi in^2
if 3 is the diameter then radius = 1.5
pi r^2 = pi (1.5)^2 in^2
Answer:
question 9
= –12
while question 11=, x= –72
Step-by-step explanation:
question 9=
u= –16+4= –12
question 11=
cross multiplication
x = -36 multiplied by 2 =
-72
I HOPE THIS HELPED IF WRONG IM SORRY
Answer:
60 miles
Step-by-step explanation:
por que si es la verdad
Let's make up a linear function: y = mx + b.
Find its inverse:
1) interchange x and y: x = my + b x-b
2) solve this result for y: my = x - b, or y = ----------
m
-1
3) replace y by f (x)
So long as m is not zero, this function is defined for all x.
