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riadik2000 [5.3K]
3 years ago
12

30. One of the games at a carnival involves trying to ring a bell with a ball by hitting a lever that propels the ball into the

air. The height of the ball is modeled by the equation h(t) = -16t2 + 39t. What is the real world or practical domain of this function?
Mathematics
1 answer:
Setler [38]3 years ago
3 0
This model will be by 16/8 I will do 8/8
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blsea [12.9K]

Answer:

A B C D E MIGHT BE UR ANSWER

7 0
3 years ago
A high school coach wants to buy new shirts for the 25 members of the track team. The coach must spend less than $300 on the shi
jeka94

Answer:

1, 3, & 5

Step-by-step explanation:

Select three options.

1. The inequality should be written as 25 s less than 300.

2. The inequality should be written as 25 s greater than 300.

3. The circle is open.

4. The circle is closed.

5. The arrow points left.

I'm guessing these are the options? If so, please mark brainliest :)

4 0
3 years ago
Read 2 more answers
What is value of the X? And what is the value of the missing angle? Pls help
sasho [114]
So it work like this
180-72= 108
x+4=108
x=108-4
x=104
7 0
3 years ago
URGENT
harina [27]
 <span>Just list all elements that belong both to A and to B 
A ∩ B = {6,12}</span>
3 0
3 years ago
A cake has circumference of 25 1/7 inches. What is the area of the cake? Use 22/7 to approximate π. Round to the nearest hundred
choli [55]

Answer:

50.29 in^2

Step-by-step explanation:

From the circumference we need to find the radius.

Since C = 2*pi*r, r = C / (2*pi).

Here, with C = 25  1/7 in, r = (25  1/7 in) / [ 2(22/7) ], or r = 4 in

The area of the cake is A = pi*r^2, or (here)  A = (22/7)(4 in)^2 = 50.29 in^2

5 0
3 years ago
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