Answer:
∠D = 56°
∠D = 180° - (35° + 89°) = 56°
€ = 7/9
7/9÷2 = .389
C = 2pi•r = 2•pi•18 = 36pi
WV = 7/9 (36pi) = .389 (36)pi = 14pi
So C) 14pi is the answer
Answer:
6x + 3y
Step-by-step explanation:
3(2x - y) + 6y ← distribute parenthesis by 3
= 6x - 3y + 6y ← collect like terms
= 6x + 3y
For the given trinomial
We need to multiply a by c
We split the middle term with these two factors
To obtain,
We now factor
This implies