1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
Eduardwww [97]
3 years ago
14

Identify the roots of the quadratic function.

Mathematics
2 answers:
Anna [14]3 years ago
4 0

Answer:

A. x=0 and x=4

Step-by-step explanation:

The roots of a quadratic function are the x intercepts of the parabola. In this case, the roots are 0 and 4 because the parabola intercepts the x axis twice in these points.

Your answer is A. x=0 and x=4

Hope I helped!

8090 [49]3 years ago
4 0

Answer:

A

Step-by-step explanation:

You might be interested in
The bank charged TENLEY $30 fee because her balance dropped below $0. She knows that she currently has an outstanding charge of
Korolek [52]

Answer:

Tenley has to deposited any amount from $50 and above.

Step-by-step explanation:

From the above question, we can deduce that if your bank balance is below 0, = - , you would be charged $30

Hence,

First she has to pay the bank charges of $30, and to prevent the outstanding charge of $19.95 for generating about charge she has to deposit any amount above $19.95

The amount she has to deposit is

$30 + (x > $19.95)

Assuming x is $20 and above

= $30 + $20 = $50

Hence, Tenley has to deposited any amount from $50 and above.

7 0
3 years ago
Help me I’m confused help I’ll give 15 points
goblinko [34]
Loirehdhsjsjjsjsjsjsjsjsjsjsjs
5 0
3 years ago
Whats the answer for (5x + 8)(4x² + 6x - 8)
mestny [16]
(5x + 8)(4x^2 + 6x - 8)\\ \\ 5x(4x^2 + 6x - 8) + 8(4x^2 + 6x - 8) \\ \\ 20x^3 + 30x^2 - 40x + 8(4x^2 + 6x - 8) \\ \\ 20x^3 + 30x^2 - 40x + 32x^2 + 48x - 64 \\ \\ 20x^3 + (30x^2 + 32x^2) + (-40x + 48x) - 64 \\ \\ 20x^3 + 62x^2 + 8x - 64 \\ \\

The final result is: 20x^3 + 62x^2 + 8x - 64.
4 0
4 years ago
Do anybody know this answer because I need help
Papessa [141]

Answer:

x=-7

Step-by-step explanation:

divide 12 on both sides and that equals -7

8 0
3 years ago
A 26 foot ladder is set against the side of a house so that it reaches up 24 feet. If Mila grabs the ladder at its base and pull
olasank [31]

Answer:

13.9 ft

Step-by-step explanation:

4 0
3 years ago
Other questions:
  • Round 55.983 to the nearest hundredth.
    15·2 answers
  • What’s the answer for x thanks
    7·1 answer
  • Complete the equation ,287x6=25, 2
    5·1 answer
  • Find k so that the following function is continuous on any interval: . . f(x)=kx if 0<=x<3 and f(x)=8x^2 if 3<=x. . K=?
    9·1 answer
  • Need help with problem asap
    5·1 answer
  • Help help quickly!!!!!
    7·2 answers
  • Please Evaluate 8(12+7-9)
    14·2 answers
  • Jim baked 31 cookies. His family ate m of them. Using m, write an expression for the number of cookies that remained.
    14·2 answers
  • The Royals softball team played 75 games and won 60 of them. What percent of the games did they lose?
    11·1 answer
  • Write an equation, in slope-intercept form(y = mx + b) that models the total cost of the rental over time.
    15·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!