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
zmey [24]
3 years ago
8

What are the zeros of f(x)=(x+5)(x-9)?

Mathematics
2 answers:
igor_vitrenko [27]3 years ago
7 0

Answer:

x = - 5, x = 9

Step-by-step explanation:

To find the zeros equate f(x) to zero, that is

(x + 5)(x - 9) = 0

Equate each factor to zero and solve for x

x + 5 = 0 ⇒ x = - 5

x - 9 = 0 ⇒ x = 9

klemol [59]3 years ago
5 0

Answer:

x= -5

x= 9

Step-by-step explanation:

You might be interested in
Which expression is represented by the phrase "9 less than 5 times a number"?
sukhopar [10]
5x - 9.

Five times a number indicates multiplication and less than indicates subtraction. A number would be a variable since it isn’t specified.
6 0
2 years ago
For the polynomial below, find F(0.5). Round your answer to the nearest hundredth.
alexdok [17]
No it is not correct the answer is 14!

6 0
3 years ago
Read 2 more answers
(27x 5 + 9x 4 - 18x 3) 9x 2 what is the answer
ioda
Use the formula an=a1+d(n−1)an=a1+d⁢n-1 to identify the arithmetic sequence.

an=−4108400332687849998n+8216800665375699998

3 0
3 years ago
Read 2 more answers
Help asaappp multiple choice!
aliina [53]

Answer:the second one

Step-by-step explanation:

3x cubed-13x squared +7x-12

8 0
3 years ago
One-third is one-ninth of
sergejj [24]

Answer:

1/27

Step-by-step explanation:

I believe the answer to your question is 1/27

I hope this helps you!

4 0
2 years ago
Read 2 more answers
Other questions:
  • The choir is planning a trip to the water park. The cost to use a school bus is $350. Complete the table at the right then graph
    8·2 answers
  • Which is the best buy?<br>12 tins of fish at K7.80 or 6 tins of fish at K4.20?​
    14·1 answer
  • Calculate the mean of the electric bills for Family C. Round your answer to the nearest cent. $
    14·1 answer
  • Aubree makes $25 a week helping her mom with her siblings. She wants to buy a computer that cost $500. How many weeks will it ta
    5·1 answer
  • Test due in 3 minutes please help.
    8·1 answer
  • Mr. Allen needs to store his boat for winter. He needs to fill the gas tank and put fuel preserver in the tank. The fuel tank ho
    6·1 answer
  • A) 3/2=x/4<br>B) 2/3=x/4<br>C) 2/3=4/x<br>D) x/3=2/4​
    9·2 answers
  • Please help to solve this ​
    14·1 answer
  • Given f(x)=2x+1, find x if f(x)=17<br> Given f(x)=x+3, find x if f(x)=6
    11·1 answer
  • Please help me this is about to be overdue!!!
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!