Answer:
40
Step-by-step explanation:
Answer:
B
SOH-CAH-TOA
Sin= opp/hyp
Step-by-step explanation:
C. is the only answer that makes sense considering the other answer choices and because BC is ten. Hope this helps:)
Answer:
Step-by-step explanation:
+ We find the function (f+g)(x) like
(f+g)(x)= f(x) + g(x) = x^2 +3x+5 + x^2 + 2x = 2x^2 +5x + 5
+ So the graph of (f+g)(x) is a parabole with the sommet (-5/4, 15/8).
Hope that useful for you.