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
lara31 [8.8K]
2 years ago
7

What are the zeros of the function f(x) = x2 + 7x – 18? Enter your answers in the boxes with your greatest answer first. The zer

os of f(x) ar AN A/​
Mathematics
1 answer:
Andru [333]2 years ago
7 0

Answer:

The answer is 2 and (-9)

Step-by-step explanation:

x² + 7x – 18 = 0

x² + 9x – 2x – 18 = 0

x(x + 9) – 2(x + 9) = 0

(x – 2) (x + 9) = 0

x = (2, -9)

Thus, The zeroes of the polynomial is 2 and (-9).

You might be interested in
The product of a number w and 73
wolverine [178]
W times 73 because product means multiply
3 0
3 years ago
Please Help me!!! <br><br><br> I know the answer but I don’t understand how to get that answer
worty [1.4K]
-7 ÷ 2 1/2
Okay, so first, put the -7 over one and make 2 1/2 an improper fraction. so now:
-7/1 ÷ 5/2
Then, take the reciprocal of 5/2 and multiply it by -7/1
-7/1 × 5/2
Which would be -35/2
5 0
3 years ago
4x+8y=17<br> Solve for y
olasank [31]

Answer:

4x + 8y = 17  

Solve for y.

You want to get y on one side of the equal sign by itself so... you subtract 4x from both sides to get:

8y = -4x + 17

Then you divide both sides by 8 to get:

y= -4x/8 +17/8

Then simplify the fractions to get:

y = -2x/4 + 17/8

Step-by-step explanation:

3 0
3 years ago
Read 2 more answers
Plzz help....Calculate the length of the corresponding sides for FGHIJ and ABCDE. You will need to use the distance formula
GaryK [48]

Answer:

PLATO Explanation in the image below :)

5 0
3 years ago
Read 2 more answers
A mirror that is 9 1/3 feet long is to be centered on a wall that is 12 feet long. How much space is there from the edge of the
Hatshy [7]
2 2/3
..........................
6 0
2 years ago
Other questions:
  • Find tenth term of the sequence (1,1,2,3,5,8,13)
    14·1 answer
  • Q # ..18 I need your help
    14·1 answer
  • Which equation has solution x = -3?
    15·1 answer
  • Is relation t a function? Is the inverse of relation t a function?
    5·2 answers
  • If elephant grass grows 2 1/4 inches a day, how many inches will it grow in 9 days?
    13·2 answers
  • Bethany uses 8% of her paycheck to pay for gas. If she spent 34.12 on gas this week how much was her paycheck?
    15·1 answer
  • What is X in this equation.<br><br>7x+23=-6x-42<br><br>Please Explain.​
    5·2 answers
  • What is the length of AC
    12·2 answers
  • The polygons are similar, but not necessarily drawn to scale. Find the value of x. PLEASE HELPPPP
    12·1 answer
  • Find the area of a sector with a central angle of 126 degrees and a radius of 11.8 m. Round to the nearest tenth.
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!