A stone is projected vertically so that its position above ground level after t t seconds is given by h(t)=100t−5t2 h ( t ) = 100 t − 5 t 2 meters, t≥0 t ≥ 0 .

start with a line segment pq that we will copy. mark a point r that will be one endpoint of the new line segment. set the compasses' point on the point p of the line segment to be copied. adjust the compasses' width to the point q. the compasses' width is now equal to the length of the line segment pq.

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5x + 5

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you should always add the diagrams and graphs we cannot see. this particular question is kind of borderline because we can make a graph for you.

(f + g)x = -x^2 +3x + 5 + x^2 + 2x

(f + g)x = 5x + 5

the graph of z = 5x + 5 is shown below. always use desmos when in doubt.

first one because it can't have a fraction in it

step-by-step explanation:

it's d

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