Answer:
sinM=
cosM=
tanM=
Sin M= opposite/hypotenuse, cos M= adjacent/Hypotenuse, tan M= opposite/adjacent
Step-by-step explanation:
B
find the area of the rectangle and then find the area of the semi circle, then add the 2 together
73.3
7%=7÷100=0.07 ×60=4.2
15%=15÷100=0.15×60=9
add you answers to 60 and to should get 73.2
(x, y) = (8, -2)
Substitute:
3(-4y) + 2y = 20
-12y + 2y = 20
-10y = 20
y = -2
x = -4(-2) = 8
42.9%
The person above gave the correct answer, I got it right
250,000 -175,000 = 75,000
75,000 divided by 175,000 = 0.42857142857
0.42857142857 x 100 = 42.9
42.9% is the percent change
