Answer:
a = -2
h = -1
k = -6
Step-by-step explanation:
This is called the vertex form of a quadratic:
y = a(x – h)2 + k
To arrive at the answer, simply locate where each variable would be in place of the number.
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Answer:
y = 7x^2 + 42x + 64
Step-by-step explanation:
... i know standard form, you just distribute the exponent to the parenthesis amounts and put it in order, hope it helps
It already is in simplest form because the numerator and denonimator don't have a common factor to then divide them by.
Answer:
B.) 3.65, 3 2/3, 3.7
Step-by-step explanation:
Expression in simplest form represents the weigt