The surface area is 1872 square inches so the answer is c
X = -2.6
explanation: you divide -43.16 by 16.6
First simplify the expression.
1/3(1,650+0.15c)
550+0.05c
Answer is A
Hope this helps!
Answer:
Step-by-step explanation:
2y + 14x - 7x + 9y
2y + 9y + 14x - 7x
11y + 7x
To prove that:
LHS =
Using basic trigonometric identity,
Using trigonometric identity:
= 1
= RHS
LHS = RHS
Hence proved.