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
Natali5045456 [20]
3 years ago
5

F(x)=x^2-3x-21 is divided by x+4

Mathematics
2 answers:
AlladinOne [14]3 years ago
6 0
By factor theorem, f(-4)=7,therefore x+4 is not a factor of f..and remainder when decided by x+4 is 7
emmainna [20.7K]3 years ago
3 0
By factor theorem, f(-4)=7,therefore x+4 is not a factor of f..and remainder when decided by x+4 is 7
You might be interested in
Please help me with number 11
photoshop1234 [79]

Answer:

it is twice as long(10/12 inches longer

Step-by-step explanation:

1 4/6 make the 6 a 12 and the four a 8. 1= 12/12 so 8+12=20 so 20/12 and 20 is 10/12 more that 10/12 or twice as much.

8 0
3 years ago
Read 2 more answers
Cassie is measuring the dimensions of her bedroom wall so that she will know how much paint to buy. which of the choices shown i
Gennadij [26K]
She needs to measure the area of the wall
5 0
2 years ago
Travis is filling a bathtub with water. He made a table showing the number of gallons of water in the bathtub based on the numbe
AleksAgata [21]
Lol another one?

So I looked at the graphs and the only one that actually even reaches 75 is the dotted one on the left. The one in the middle obviously doesn't go anywhere and the one on the right goes to 65, not 75.
6 0
3 years ago
Read 2 more answers
The effect of wearing different types of running shoes on the time it takes to complete a race is being studied in experiment. w
lana [24]

Answer:

A. Weather conditions

Step-by-step explanation:

4 0
2 years ago
Please help, I will give brainliest!!
spayn [35]
I’m not sure if this is correct but here is a picture of what I think the answer might be. P.S my handwriting is not neat

6 0
3 years ago
Other questions:
  • A system of inequalities is graphed below. The variable x represents the number of cans someone is buying, and y represents the
    6·1 answer
  • A clydesdale drinks about 120 gallons of water every 4 days.At this rate,about how many gallons of water does a clydesdale drink
    8·1 answer
  • When 25 is subtracted from seven times a certain number the result is 136. What is the number?
    15·2 answers
  • Which statement is true?
    13·2 answers
  • Que es el slope o mas bien dicho que significa​
    11·1 answer
  • Pls helpp! help me with this maths question<br> 10 points available <br> pls <br> thank you
    9·2 answers
  • Enter the appropriate abbreviations.
    13·1 answer
  • Anybody Know This. ?
    15·1 answer
  • One day, the system stops working correctly. The faucet starts to fill the aquarium at a rate of 30 liters per minute, and the d
    8·2 answers
  • What happened
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!