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valkas [14]
3 years ago
10

The height in meters of a toy rocket at t seconds can be found by the

Mathematics
1 answer:
OlgaM077 [116]3 years ago
4 0

Answer:   81.2

Step-by-step explanation:

h(t) = -5t² + 40t + 1.2

h(4) = -5(4)² + 40(4) + 1.2                   We plug 4 seconds as t, and solve h(4)

h(4) = -80 + 160 + 1.2

h(4) = 80 + 1.2

h(4) = 81.2

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The school cafeteria has eight very large cans of tomato sauce for making pizza.
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Answer:

The Answer is that there is less than 50 Liters of sauce in the 2 cans.

Step-by-step explanation:

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Hope this helps!! Have an Awesome day!!! :-)

8 0
3 years ago
The two angles shown are complementary angles.What is the value of x?
astraxan [27]

Answer:

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3 years ago
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The volume of a cylinder is 81 cubic feet. What is the volume of a cone that fits exactly inside the cylinder? Provide an explan
expeople1 [14]
V ( cylinder ) = r² π h
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8 0
3 years ago
It says find the greatest common factor of set numbers and the numbers are 21,24,27
Lena [83]
The greatest common factor is 3 I'm pretty sure.
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What is the interest earned on $20,000 for five years, at an interest rate of 3% compounded daily?
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Answer:

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The total compound interest is $3,232.33.

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