Answer:
B. Because x(x+3) is x^2+3x
C.) 2
Step-by-step explanation:
<em>You must use the pythagorean theorem</em>
the distance on the x axis (or a) is 6
the distance on the y axis (or b) is 10
= 136
= 2
<u>Answer-</u>
<em>The angle of descent is 14.2 </em>
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