The direct variation equation is y =kx
Lets see:-
4y/4 = x/4
y = 1/4x
Answer: Yes, this is a direct variation
Answer:
B, C, D, E
Step-by-step explanation:
The length of the third side will be between 12-7 = 5 and 12+7 = 19. The answer choices in that range are ...
B. 17
C. 7
D. 9
E. 11
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Side lengths A(5) and F(3) are too short.
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For more on the subject, see ...
brainly.com/question/26258903
(8c)^2+7c
(8c)^2=64c^2
so that..
64c^2+7c
factor out c
c(64c+7)