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
Elena-2011 [213]
3 years ago
12

Select the quadratic that has roots x = 8 and x = -5. What is the answer

Mathematics
1 answer:
olga2289 [7]3 years ago
7 0

Answer:

x^2 - 3x - 40

Step-by-step explanation:

x = 8 and x = -5

x - 8 = 0 and x + 5 = 0

(x - 8)(x + 5)

x^2 + 5x - 8x - 40

x^2 - 3x - 40

Answer:  x^2 - 3x - 40

You might be interested in
What is the scale factor of figure B to figure A
maria [59]

♥️♥️♥️♥️♥️♥️♥️♥️♥️♥️♥️♥️♥️♥️

scale \:  \: factor =  \frac{25}{10}  =  \frac{10}{4}  =  \frac{21.5}{8.6} = 2.5  \\

♥️♥️♥️♥️♥️♥️♥️♥️♥️♥️♥️♥️♥️♥️

8 0
3 years ago
Find the GCF of 44 and 66
NISA [10]
The factors of 44 are: 1, 2, 4, 11, 22, 44

The factors of 66 are: 1, 2, 3, 6, 11, 22, 33, 66

Then the greatest common factor is 22.
7 0
3 years ago
Read 2 more answers
Solve for p:<br><br> p – 23 = -3<br> A. p = 20<br> B. p = -20<br> C. p = -26<br> D. p = 69
Alekssandra [29.7K]
P-23=-3
+23 +23

P=20

so the answer is A
6 0
2 years ago
Which is the simplified form of the expression <br><br><br> please help!!
Art [367]

Answer:

A

Step-by-step explanation:

p^-8q^-20 * p^8q^-10

=q^-30

=1/q^30

8 0
2 years ago
Marni has 11 ounces of walnuts. She needs 6 ounces for one recipe and pound for another. There are 16 ounces in 1 pound.
Ahat [919]
11-6=5 ounces. She doesn’t have enough for both of the recipes. She will need 11 more ounces to be able to make the recipes. 5+11=16 and 16 ounces are in a pound.
4 0
2 years ago
Read 2 more answers
Other questions:
  • Question: what is the minimum number of colors required to color the map if no two adjacent regions can have the same color?
    9·2 answers
  • Booker owns 85 vidoe games he has 3 shelves to put the games on.each shelf can hold 40 video games.how many more vidoe games doe
    5·1 answer
  • The average score of all golfers for a particular course has a mean of 70and a standard deviation of 5.Suppose 100golfers played
    14·1 answer
  • What are the angle relationship(s) that must be formed around a single intersection
    6·1 answer
  • Evaluate the expression 10−2x+8 when x=2.
    5·1 answer
  • I don’t understand Help please???!!
    15·1 answer
  • A group of 13 friends were planning a trip. On the night before they left they made a lot of phone calls. Each friend talked to
    9·1 answer
  • 7. Calculate the volume of the triangular prism on the right.
    8·1 answer
  • Please help me .....
    9·1 answer
  • Help pleaseeeeeeeeee
    8·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!