Answer:
1. 2.19g + 0.59b + 1.49p
2. 6.57 + 1.77 + 2.98 = 11.32
D is the answer 6660
mark me brainiest if i right ty
11.28 cm is the answer to this problem.
Hope I helped you god bless
The answer
let y=<span>cos2theta.
y'= -2sin</span><span>2theta.</span>