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natima [27]
3 years ago
8

A football is kicked upward from a height of 6 feet with an initial speed of 70 feet per second. Use the formula to find the bal

ls height 3 seconds after it was kicked
Mathematics
1 answer:
Eddi Din [679]3 years ago
4 0
70 ft per sec going upward 3 sec from 6 ft high should reach 216 ft, but unfortunately gravity is pulling it and at some point it starts to go backward (at 2.176 second), so to compensate the upward slowing down and distance dropped, use -32.176 times 3 square times 1/2 = -144.792 which is the natural drop distance if the football is released mid air without a initial speed after 3 seconds. 216 - 144.792 = 71.208 ft high.
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Can someone solve these for me please
Grace [21]

Answer:

2. 16

3. 46

4. 59

Step-by-step explanation:

5.The measure of smaller angle is 87 degrees.

Step-by-step explanation:

Consider the provided information.

The provided angles are 3x degree and 2x + 25 degree.

Two angles are said to be Supplementary angles if their sum is 180 degree.

It is given that the provided angle are supplementary angles, thus

3x + 2x + 25 = 180

5x + 25 = 180

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x = 31

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3(31) = 93

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8 0
3 years ago
Jason and David went hiking at different times. Jason is currently 54 feet above sea level while David is starting at 11 feet be
tatuchka [14]
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3 0
3 years ago
If n is a positive integer and the product all the integeres from 1 to n inclusive is a multiple of 990 what is the least possib
kolbaska11 [484]
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6 0
4 years ago
How do i show my working when trying to work out 3 1/3 divided by 4?
PolarNik [594]

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Step-by-step explanation:

When dividing fractions, we use a rule where we keep the first number, change the sign, and flip the second number.

3 1/3 must be converted to an improper fraction before we can do this, though.

3 1/3 is 10/3 because we multiply 3 by the denominator, also 3, and then add one, so 10/3.

Now we can divide. Remember 4 is the same thing as 4/1

10/3 ÷ 4/1

Keep the first fraction the same, change the division sign into a multiplication sign, and divide by flip the second fraction.

It ends up looking like 10/3 x 1/4

Multiply: 10 x 1 and 3 x 4

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6 0
3 years ago
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kobusy [5.1K]

Answer:

45 i think

Step-by-step explanation:

3 0
3 years ago
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