A rocket will carry a communications satellite into low Earth orbit. Suppose that the thrust during the first 200 sec of flight is provided by solid rocket boosters at different points during liftoff. The graph shows the acceleration in G-forces (that is, acceleration in 9.8-m/sec2 increments) versus time after launch. a. Approximate the interval(s) over which the acceleration is increasing. b. Approximate the interval(s) over which the acceleration is decreasing. c. How many turning points does the graph show? d. Based on the number of turning points, what is the minimum degree of a 1 polynomial function that could be used to model acceleration versus time? Would the leading coefficient be positive or negative? e. Approximate the time when the acceleration was the greatest. f. Approximate the value of the maximum acceleration.
A rocket will carry a communications satellite into low Earth orbit. Suppose that the thrust during the first 200 sec of flight is provided by solid rocket boosters at different points during liftoff. The graph shows the acceleration in G-forces (that is, acceleration in 9.8-m/sec2 increments) versus time after launch. a. Approximate the interval(s) over which the acceleration is increasing. b. Approximate the interval(s) over which the acceleration is decreasing. c. How many turning points does the graph show? d. Based on the number of turning points, what is the minimum degree of a 1 polynomial function that could be used to model acceleration versus time? Would the leading coefficient be positive or negative? e. Approximate the time when the acceleration was the greatest. f. Approximate the value of the maximum acceleration.
Solution Summary: The author analyzes the graph showing the acceleration in G-forces: Explanation: the intervals over which acceleration is increasing are (0,12)cup
A rocket will carry a communications satellite into low Earth orbit. Suppose that the thrust during the first 200 sec of flight is provided by solid rocket boosters at different points during liftoff.
The graph shows the acceleration in G-forces (that is, acceleration in 9.8-m/sec2 increments) versus time after launch.
a. Approximate the interval(s) over which the acceleration is increasing.
b. Approximate the interval(s) over which the acceleration is decreasing.
c. How many turning points does the graph show?
d. Based on the number of turning points, what is the minimum degree of a 1 polynomial function that could be used to model acceleration versus time?
Would the leading coefficient be positive or negative?
e. Approximate the time when the acceleration was the greatest.
f. Approximate the value of the maximum acceleration.
Please help I'm a working mom trying to help my son last minute (6th grader)! Need help with the blank ones and check the ones he got with full calculation so we can use it to study! Especially the mixed number fractions cause I'm rusty. Thanks in advance!
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Ms.sally has 12 studentsMr Franklin has twice as many students as Ms. Sally.how many students does Mr Franklin have?
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