The answer should be D. If you plug it in,
-11 x 2 = -22 24 x 3 = 72
72 -22 = 50
4 x -11 = -44 2 x 24 = 48
48 -44 = 4
Answer:
Here the answer is 10=a
Step-by-step explanation:
= Tan 2A = cot(A+60°)
= cot(90-2A) = cot (A+60°)
= 90°-2A = A+60°
= 90°-60° =A+2A
= 30 = 3A
= 30\3 = A
= 10 = A
Hope it helps you and plz mark as brainliest..☺
0.5 scale factor will <span>produce a contraction under a dilation of the original image.
I hope it will help.</span>
We can form a system of equations:
x*y=90
and
x=2y+3.
Solving gives dimensions of 15 feet by 6 feet.
