D is the answer
because you are doing y=2(x+3)^2 - 5
First, do exponents
(x+3)(x+3) = x^2 + 6x + 9
now Multiply your answer by 2
2(x^2 +6x + 9) = 2x^2 + 12x + 18
Then, Subtract 5 from 18
2x^2 +12x + 18-5 = 2x^2 + 12x + 13
bringing you to answer D
To find arc WY:
360 - 156 - 86
arc WY = 118
To find angle WXY
118 / 2 = 59 degrees
Answer:
2m
Step-by-step explanation:
When the perimeter of square is concerned, all the sides are equal. Since perimeter is the sum of all sides so perimeter of square is equal to 4L
P=4L
8=4L
L=8/4
L=2 m
48 I think. If they each get 1/3 of the sweets (which is 16), then it's 16 x 3.
