1 answer:
Answer:
c. -17
Step-by-step explanation:
We have the function f(x) = -2t^2 + 1 and we need to solve for x if f(-3).
Substitute the x in the function with the x in the equation :
f(-3) = -2(-3)^2 + 1
Solve for the answer :
f(-3) = -2(9) + 1
f(-3) = -18 + 1
f(-3) = -17
Therefore, c. -17 is the answer.
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Do 27-8 to get 19.
Answer:
63
Step-by-step explanation:
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It might just be old pal :)
$35 is your answer, just do 25(0.40) which gives you 10 so add that to your original 25+10=35
