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2 years ago

A tree’s height, in feet, is proportional to the number of years it has been growing. The graph shows this relationship.

Mathematics

1 answer:

Andrei [34K]2 years ago

7 0

Answer:

7/10 feet/year

Step-by-step explanation:

This straight line graph passes thru (0, 0) and (10, 7).

As x increases from 0 to 10, y increases from 0 to 7. Thus, the slope of this line, which is the unit rate, is m = rise / run = 7/10 feet/year.

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IM TIMED HELP !!! GIVING 100 POINTS !! Triangles MNP and QST are congruent. What is the measure of angle T? all interior angles

olga2289 [7]

Answer:

Step-by-step explanation:

we know that the interior angles equal 180 and that the triangles are congruent so, 66 + 78 = 144 so then we have to subtract 180 - 144 and that gives us 36

Hope I helped :)

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3 years ago

Stanley McBride is employed by the True Blue company. The PPO annual premium is $7,058. His employer pays 70% of the total cost.

Vitek1552 [10]

First deducte his contribution
7,058−7,058×0.70
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Then find weekly deduction
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3 years ago

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A book falls from a shelf that is 5 feet above the floor. A model for the height h in feet if an object dropped from an initial

Brums [2.3K]

Answer:

About 0.559 seconds

Step-by-step explanation:

The height equation is:

$h=-16t^2+h_0$

Where $h_0$ is the initial height of the book, which is 5, so we can write:

$h=-16t^2+5$

Now, we want time it took for the book to reach ground (h = 0)

So, we substitute h = 0 and solve for t:

$h=-16t^2+5\\0=-16t^2+5\\16t^2=5\\t^2=0.3125\\t=0.5590\\t=0.559$

It took about 0.559 seconds for the book to reach the ground

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3 years ago

What is the quotient if 3/16 of 30 is divided by 5/6 of 3/4? Reduce, if possible.

Triss [41]

It would be equal to 9

3 0

2 years ago

Please solve for y! I will make the first answer brainlist!(sorry if I spelled it wrong) :)

Lapatulllka [165]

Answer:

y = -5

Step-by-step explanation:

-7 = y -2 

y = -7 +2

y = - 5 

plz mark my answer as brainlist..

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2 years ago

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