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cestrela7 [59]
4 years ago
10

Type the correct answer in the box. Use numerals instead of words. The height of a baseball, in feet, is represented by this exp

ression, where t is time in seconds.
Mathematics
1 answer:
Rudiy274 years ago
7 0

Answer:

31 feet.

Step-by-step explanation:

It is mentioned in the question that

Height of baseball expressed in feet

T = time in seconds

Also

h=  -16t^2+64t+3

Now the time is 3.5 so put this value to the above equation

h = -16(3.5)^2 + 64(3.5) + 3

= -16(2.25) + 224 + 3

= -196 + 227

= 31

Therefore the height of a baseball is 31 feet and the same is to be considered

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Answer:

Step-by-step explanation:

20) Angles 1 and 2 are supplementary angles( sum of angle 1 and angle 2 is 180 degrees)

21) Angles 1 and 2 are supplementary angles( sum of angle 1 and angle 2 is 180 degrees)

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Therefore

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3 0
3 years ago
The FDA is testing a new ointment designed to deliver 3.5 micrograms of active ingredient to each square centimeter of skin. Nin
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Answer:

t(c)  =  3.355

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The volume of a cone is 339.12 if the radius is 6 meters calculate the height
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3 years ago
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Triangle ABC is shown on the graph. What are the coordinates of the image of point B after the triangle is rotated 270° about th
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The coordinates of the image of point B after the triangle is rotated 270° about the origin is (4, 2)

<h3>How to determine the image of point B?</h3>

The complete question is added as an attachment

From the attached image, we have the following coordinate

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2 years ago
What 2 numbers multiply to get 4.32 while also dividing to equal 3?
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Answer:

3.6 and 1.2

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4 years ago
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