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
ivolga24 [154]
3 years ago
13

What are the roots of the equation y=x^2 -5x-24

Mathematics
1 answer:
NikAS [45]3 years ago
6 0
Factor
(x-8)(x+3)

Check:
-8+3=-5
-8*3=-24

Use ZPP
x-8=0
x=8

x+3=0
x=-3

Final answer: x=-3, x=8
You might be interested in
Which of the following angle relationships in △ABC are correct? Select all that apply. There is a triangle ABC in which the leng
Monica [59]

9514 1404 393

Answer:

  A, B, D

Step-by-step explanation:

The sides in order from smallest to largest are ...

  AC, BC, AB

Then the opposite angles in order from smallest to largest are ...

  B, A, C

Let's consider the choices:

A. m∠A < m∠C --- true

B. m∠B = m∠C --- true

C. m∠A < m∠B --- false

D. m∠B < m∠A < m∠C --- true

7 0
2 years ago
Finding missing angles
hichkok12 [17]

Meant to put the letter A

5 0
3 years ago
Sherry’s pay rate is $18.75 per hour; last week she worked 50 hours. Calculate her gross pay for the week.
saveliy_v [14]

Answer:

937.5

Step-by-step explanation:

$18.75 - 1 hour

$x. - 50hours

cross multiply the 18.75 with 50.

5 0
3 years ago
Linda's income, in thousands of dollars, is given by the function f(x) = 40x + 10, where x is the number of years. Her expenses,
SashulF [63]
<span>The function best describes the amount she is able to put into savings, h, each year, in thousands of dollars is </span><span>h(x) = 15x + 5.</span>
4 0
3 years ago
Read 2 more answers
To determine a student’s overall test score for the semester, Ms. Lopez throws out the lowest test score and takes the average o
Ugo [173]

Answer:

80%

Step-by-step explanation:

I'm assuming you want the average of the class.

62 + 78 + 83 + 84 + 93

= 400

400/5

= 80

Therefore Victor's overall test score is 80%

6 0
2 years ago
Other questions:
  • An urn contains 2 red marbles and 3 blue marbles. 1. One person takes two marbles at random from the urn and does not replace th
    15·1 answer
  • 3(x+1) = -2(x-1)+6 solve for x
    15·1 answer
  • In a math game rob reads four statements about the number 51. He has to pick up the true statement to win the game. Which statem
    9·1 answer
  • The water level varies from 12 inches at low tide to 52 inches at high tide. Low tide occurs at 9:15 a.m. and high tide occurs a
    8·1 answer
  • . Four friends are flying to Orlando,
    12·2 answers
  • Use the function f(x)=2^x/x to answer the question. Which combination could result in the function f(x)?
    6·1 answer
  • Please helpppppp meeeee
    5·1 answer
  • It is 30 points and will give brainliest
    6·1 answer
  • The point (2,-4) is on the line given by which equation below?
    14·1 answer
  • The lines represented by the equations y = 2x – 2 and 2y - 4x = 2 are
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!