They're complementary.
Complementary angles are a pair of two angles that add up to a sum of 90 degrees
Supplementary angles add up to 180 degrees
63 + 27 = 90
Answer:
Step-by-step explanation:
c=100g+50
then plug in g to get c values
I hope this helps you
y= -15 x= -20
y=12 x=?
?.-15=12.-20
?=12.20/15
?=16
x=16
252.828911927301718279402738
Answer:
D
Step-by-step explanation:
f(x) < 25
x² - 11 < 25
x² < 36
-6 < x < 6
