2 years ago

Calculate the height of the rocket 3 seconds after it was launched. h=-5t^2+23t+10

Mathematics

1 answer:

nika2105 [10]2 years ago

3 0

Answer:

34 meters

Step-by-step explanation:

−

, height of the rocket will be

−

⋅

−

meters.

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3 years ago

What is the perimeter of the garage if d=3<br><br> I’m marking branliest

mart [117]

Answer:

perimeter= 46

Step-by-step explanation:

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3 years ago

Can someone please help me with this question

aev [14]

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3 years ago

Find the diameter of a circle with an area of 6767 square centimeters.

scZoUnD [109]

Area=6767cm²

Diameter be d

Radius be r

πr²=6767
r²=6767/π
r²=2155
r=46.4cm

Diameter=2r=46.4(2)=92.8cm

6 0

2 years ago

Read 2 more answers

Help me out here plz

slamgirl [31]

Answer:

I think that it would be $28^{2}$ cm

Step-by-step explanation:

8 x 7 = 56

56/2 = 28

6 0

3 years ago