There are 5,280 feet in a mile. A jet is flying at an altitude of 33,400 feet. To the nearest 0.1 mi, how many miles high is the
1 answer:
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Answer:
The zero of the equation represents the maximum height attained by the shot put.
Step-by-step explanation:
William is competing in the shot put event at a track meet. The quadratic expression that models the vertical height of the shot from the ground is
H =
We can find the zeroes of these two equations.
For that put H = 0.
= 0
(-2x + 5)(x + 1) = 0
x= -1 or x = 2.5
x= -1 is neglected as it is not practical.
x = 2.5 is the maximum height attained by the shot put.
The zero of the equation represents the maximum height attained by the shot put.
<h2>Answer:</h2>
The statement that is true about the scenario is:
- The distance traveled depends on the amount of time Marlene rides her bike.
- The function f(t) = 16t represents the scenario.
The time that she rides is represented by 't'
and the distance she traveled is represented by 'd'
Now, it is given that:
Marlene rides her bike at a rate of 16 miles per hour.
This means that the distance she rides in ''t" hours is given by:
Since, speed is the ratio of distance over time and it is given that the speed is: 16 miles per hour.
i.e.
Hence, the distance depends upon time.
i.e. the independent variable is time and the dependent i.e. the output is distance traveled.
Also, the initial value is zero.
i.e. at t=0 we have: d=0