Answer:
I believe the answer would be 21xy + 6x^2
Answer:
if d=2 and c=17
then c=68 and d=8
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Answer:
x=5
Step-by-step explanation:
The right angle opposite is the hypotenuse
The 30° is the opposite
SohCahToa
Soh = Sin because you got Opposite and Hypotenuse (because you're trying to find the side, you'd do the opposite of dividing, which is times)
10×sin(30)=5
A)3/6=1/2
b)1/2
hope it helps if u need more explanation I will give u.