In ΔWXY, w = 880 cm, ∠X=33° and ∠Y=38°. Find the length of y, to the nearest centimeter.

Response:

Step-by-step breakdown:

2x²-13x+21+6x²+29x-5

=8x²+16x+16

Answer: F(x) > 0 in the ranges (-0.7, 0.76) and (0.76, ∞).

I hope this is useful:)