First, you need to know what a complementary angles are.
They are two angles that add up to 90 degrees.
If the number multiplied by 2 is 90, just to 90/2.
This gives you 45
Answer:
7√(x) = 14
Step-by-step explanation:
Multiply like this. And it gives you your answer.
7.8•7.8•7.8
.95 in decimal form and 95/100 as a fraction or 19/20
Answer:
D. p>-3
Step-by-step explanation:
step1
move 12 to the other side
p>9-12
when you move it changes it's sign from positive to negative
p>-3
