When the football is 81 feet high, it will be √ 3 / 8 seconds
<h3>Function</h3>
Function relates input to output. Therefore,
Therefore,
t = number of seconds
h(t) = - 16t² + 75
h(t) = 81 ft
Therefore,
81 = - 16t² + 75
- 16t² = 81 - 75
- 16t² = 6
divide both sides by -16
t² = 6 / -16
t² = - 3 / 8
square root both sides
t = √ 3 / 8 seconds
learn more on function here: brainly.com/question/4418459
Answer:
The answer you have selected should be correct.
Answer:
D.The distance you drive
Step-by-step explanation:
If you describe this situation as function, then it will look as:
- f(h)= 60h
- For h=1 you have f(1)= 60 miles
- For h=2 you have f(2)= 120 miles etc.
The range of the function is the set of output values
In this case the range is the distance you drive
Correct option is D.
Answer:
2.48 / 10 = 0.248
About $0.25 for each slice of cheese.
ANSWER: 60 female lions
In the ratio there are 21 male lions and 20 female lions, in total 41 lions. Create a proportion relating the total number of lions in the ratio (41) and in the problem (123), and the number of female lions in the ratio (20) and in the problem (unknown).
20/41 = x/123
Cross multiply and solve
20(123)=41x
2460=41x
60=x
