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3 years ago

5

Find the area of the figure. Use 3.13 for

1 answer:

Ipatiy [6.2K]3 years ago

8 0

Answer:

108cmsquared

Step-by-step explanation:

opposite of the triangle:6+6=12

triangle=15×12÷2=90

rectangle=3×6=18

~area=90+18

=108cmsquared

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60 mph

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2 years ago

A rocket is launched at t=0 seconds. Its height, in meters above sea-level, as a function of time is given by h(t)=−4.9t2+100t+3

Vikentia [17]

Answer:

see below

Step-by-step explanation:

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3 years ago

On three science tests, Olivia has received scores of 89%, 98%, and 96%. What is the lowest score Olivia can get on her fourth a

Nikolay [14]

Answer:

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Step-by-step explanation:

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3 years ago

If the measure of DEF is 76, what is the measure of DE? 20pts

Evgen [1.6K]

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3 years ago

Read 2 more answers

What is the slope of the line through (- 1, - 7) and (3, 9) ?

Fynjy0 [20]

Answer:

C. 4

Step-by-step explanation:

<u>Use the slope formula:</u>

$m=\frac{y2}{x2} -\frac{y1}{x1}$

m = the slope.

<u>Substitute the values into the formula:</u>

$\frac{9}{3} -\frac{-7}{-1} =\frac{?}{?}$

<u>Solve:</u>

$\frac{9}{3} -\frac{-7}{-1} =\frac{16}{4}$

<u>Simplify 16/4:</u>

$\frac{16/4}{4/4} =\frac{4}{1}=4$

5 0

2 years ago