Quadratic Functions Real World Problems

Quadratic Functions Real World Problems

9th Grade

15 Qs

quiz-placeholder

Similar activities

Quadratics Review

Quadratics Review

9th - 11th Grade

20 Qs

Quadratic Story Problems

Quadratic Story Problems

9th - 12th Grade

11 Qs

Quadratic Word Problems

Quadratic Word Problems

10th Grade

10 Qs

Quadratic Word Problems

Quadratic Word Problems

9th Grade

10 Qs

Projectile Motion & Mixed Review Quadratics

Projectile Motion & Mixed Review Quadratics

9th Grade - University

16 Qs

Review for Quadratic Applications Test

Review for Quadratic Applications Test

8th - 12th Grade

16 Qs

Quadratic WOrd Problems

Quadratic WOrd Problems

10th Grade

10 Qs

Projectile Motion- Quadratics

Projectile Motion- Quadratics

9th Grade

15 Qs

Quadratic Functions Real World Problems

Quadratic Functions Real World Problems

Assessment

Quiz

Mathematics

9th Grade

Hard

CCSS
HSF.IF.B.4

Standards-aligned

Created by

Anthony Clark

FREE Resource

15 questions

Show all answers

1.

MULTIPLE CHOICE QUESTION

1 min • 1 pt

If a toy rocket is launched from the ground and its height h after t seconds is given by the function h(t) = -8t2 +64t.

When will the object reach its maximum height?

128 ft

0 seconds

0 ft

4 seconds

2.

MULTIPLE CHOICE QUESTION

1 min • 1 pt

If you jump off a cliff and your path is modeled by the function,

h(t) = -16t2 + 8t + 24, where t is time in seconds, how long would it take you to reach the water?

.25 sec

1 sec

1.5 sec

2 sec

3.

MULTIPLE CHOICE QUESTION

1 min • 1 pt

A soccer ball is kicked from the ground and its path is modeled by the function h(t)= -t2 + 5t, where t is time in seconds. What is the maximum height of the ball?

5 ft

6.25 ft

18.75 ft

2.5 ft

4.

MULTIPLE CHOICE QUESTION

1 min • 1 pt

Your younger sibling is standing on his deck, which is 4 feet off the ground. They toss their toy up into the air. The toy's height, h, from the ground at t seconds after they threw it is modeled by the function h(t) = -2t2 + 7t + 4. How long does it take the toy to hit the ground?

.5 sec

2 sec

4 sec

8 sec

5.

MULTIPLE CHOICE QUESTION

1 min • 1 pt

The height of a water balloon that is launched into the air is given by h(t) = -5t2 + 20t + 25. When will the balloon explode on the ground?

5 seconds

1 second

2 seconds

3 seconds

6.

MULTIPLE CHOICE QUESTION

1 min • 1 pt

The profit from selling local ballet tickets depends on the ticket price. Using past receipts, we find that the profit can be modeled by the function where p is the profit and x is the number of tickets sold:

p= -15x2 + 600x + 60

What is the maximum profit you can make from selling tickets?

$6060

$20

$600

$10,250

7.

MULTIPLE CHOICE QUESTION

1 min • 1 pt

The height of a water balloon that is launched into the air is given by h(t) = -5t2 + 40t + 2. From what height was the balloon released?

2 meters

5 meters

40 meters

20 meters

Create a free account and access millions of resources

Create resources
Host any resource
Get auto-graded reports
or continue with
Microsoft
Apple
Others
By signing up, you agree to our Terms of Service & Privacy Policy
Already have an account?