On his motorcycle, Eval Knoble (Evil Knievel’s rival) can accelerate from 0 feet per second to 100 feet per second (68 miles per hour) in five seconds. The linear graph below show values for such a motorcycle’s velocity over five seconds of full-throttle acceleration. b. There is a number such that the following equation is true, where () represents the velocity at Eval is traveling:
∫ ()

0
= ∫ ()
5

Determine the value of the number that will make this equation true, showing how you found your answer. Also interpret the meaning of in the context of this situation, giving appropriate units.

answer: the area of the parallelogram below is 42 square meters.

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37

step-by-step explanation:

the answer is y < -3 or   y > 3

-3y > 7 + 2

-3 y > 9

y < -3

center (1,3) with radius 6

step-by-step explanation:

we must complete the square to find the center and radius of the circle.

first make sure the x and y squared terms have 1 as their coefficients. we also make sure x and y terms together.

we now create space between the x and y terms with parenthesis.

we complete the square by taking the middle terms -2x and the -6y - divide each and square them.

we add the squares to both sides.

simplify.

and write the quadratics in factored form.

the center is (h,k) or (1,3). the radius is the square root of 36 which is 6.