Question: Solve the problem. A model rocket is launched from a raised platform at a speed of 160 feet per second. Its height in feet is

Solve the problem.

A model rocket is launched from a raised platform at a speed of 160 feet per second. Its height in feet is given by

h(t) = -16t2 + 160t + 20 (t = seconds after launch)

What is the maximum height reached by the rocket?

Select one:

a. 440 feet

b. 210 feet

c. 840 feet

d. 420 feet

Step by Step Solution

There are 3 Steps involved in it

1 Expert Approved Answer
Step: 1 Unlock blur-text-image
Question Has Been Solved by an Expert!

Get step-by-step solutions from verified subject matter experts

Step: 2 Unlock
Step: 3 Unlock

Students Have Also Explored These Related Mathematics Questions!

Q:

5.1HW 0 Question 10 B 0/10 pts 0 3 3 99 (D Details The height 9 (in feet) of a ball thrown by a child is 1 2 yi _$ +6$+3 where a: is the horizontal distance in feet from the point at which the ball...

Q:

S. Jane bungee jumps off the Sagamore bridge into the ocean. Her height ( in feet) as a function of time ( in seconds) could be modeled by the function below. h ( t ) = - 161 + 32t+ 275 . How many...

Q:

Fireworks Applications Unit 9: The heights of rockets in a Fourth ofJuly fireworks show can be modeled by quadratic functions, The quadratic function 110:) = 16:2 + vat gives the altitude of an...

Q:

MATH 115 Pre-calculus March 2022 SHORT ANSWER, with work required to be shown, as indicated. 18. Find the equation for a line which passes through the points (-8, 9) and (-6, 3). Write the equation...

Q:

MATH 115 Precalculus MATH 115 FINAL EXAMINATION This is an open-book exam. You may refer to your text and other course materials as you work on the exam, and you may use a calculator. You must...

Q:

Scenario The height, in feet, of an object shot upwards into the air with an initial velocity, in feet per second, of vi, after t seconds is given by the formula: h = -1612 + vt Use the equation...

Q:

The height, in feet, of an object shot upwards into the air with an initial velocity, in feet per second, of vi. after t seconds is given by the formula: h = - 161-+ Use the equation above to answer...

Q:

For part 3, find x using vertex formula The height, in feet. of an object shot upwards into the air with an initial velocity, in feet per second, of vi, after t seconds is given by the formula: h = -...

Q:

Assessment InstructionsShow and explain all steps in your responses to the following parts of the assignment. All mathematical steps must be formatted using the equation editor .Part 1: Create the...

Q:

Scenario The height, in feet, of an object shot upwards into the air with an initial velocity, in feet per second, of v,, after 1' seconds is given by the formula: Use the equation above to answer...

Q:

A sample of an ideal gas goes through the process shown in Figure P20.32. From A to B, the process is adiabatic; from B to C, it is isobaric with 100 kJ of energy entering the system by heat. From C...

Q:

Zhang Mining Company declared, on April 20, a dividend of 500,000 payable on June 1. Of this amount, 125,000 is a return of capital. Prepare the April 20 and June 1 entries for Zhang.

Q:

A short - term unsecured promissory note issued by a company is: 0 0 : 2 7 : 1 1 Multiple Choice commercial paper. a T - bill. a repurchase agreement. a negotiable CD . a banker's acceptance. Mc Sfaw...

Q:

In February 2016, Ceramic Crucibles of America was notified by the state of 17-3 Colorado that the state was investigating the companys Durango facility to determine if there were any violations of...