Find the term that must be added to the equation x^2+6x=1 to make it into a perfect square
1 answer:
Answer:
C
Step-by-step explanation:
Half of b, and then square that is how to complete the square. Therefore, half of b is 3 and square of 3 is 9.
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(f•g)(x) = -3(2x-6) -4
= -6x + 14
f•g(-7) = -6(-7) + 14 = 56
Area of the circle=πr²
25π = πr²
25 = r²
We need only positive root.
√25 = √r
r= 5 inch
Answer:
11.75
Step-by-step explanation:
I'm pretty sure the answer is d • 3 = 48
