What are the features of the quadratic function ƒ(x) = x2 + 10x + 21?
1 answer:
Answer:
B is the answer
Step-by-step explanation:
The intercept is at x = 0 then y = 21 or (0,21) so A and D drop out.
The vertex (-5, -4) satisfies the equation but (-4,-5) does not so C drops out leaving B.
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Answer:
option 1
You multiply
4*6=24 and 7*7=49
you get 24/49
Answer:
x = 9
Explanation:
-4x - 6 + 6 = 3 - 5x + 6
-4x = -5x + 9
-4x + 5x = -5x + 9 + 5x
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Answer:
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