You are 22. If you add 22+5 you get 27. And if you divide 27 by 9 you get 3. So it is 22
The maximum height the ball achieves before landing is 682.276 meters at t = 0.
<h3>What are maxima and minima?</h3>
Maxima and minima of a function are the extreme within the range, in other words, the maximum value of a function at a certain point is called maxima and the minimum value of a function at a certain point is called minima.
We have a function:
h(t) = -4.9t² + 682.276
Which represents the ball's height h at time t seconds.
To find the maximum height first find the first derivative of the function and equate it to zero
h'(t) = -9.8t = 0
t = 0
Find second derivative:
h''(t) = -9.8
At t = 0; h''(0) < 0 which means at t = 0 the function will be maximum.
Maximum height at t = 0:
h(0) = 682.276 meters
Thus, the maximum height the ball achieves before landing is 682.276 meters at t = 0.
Learn more about the maxima and minima here:
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Answer:
A
Step-by-step explanation:
Answer:
62.5%
Step-by-step explanation:
150/240
Divide top and bottom by 10
15/24
Divide by 3
5/8
.625
Multiply by 100%
62.5%
The inverse equation of x = y is y = x
<h3>What are inverse equations?</h3>
Inverse equations are the opposite of an original equation
<h3>How to determine the inverse equation?</h3>
The equation is given as
x = y
Swap the positions of x and y in the above equation
y = x
This means that the inverse equation of x = y is y = x
Read more about inverse equations at:
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