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
crimeas [40]
3 years ago
9

Factor the polynomial completely. x2 - x + 7

Mathematics
1 answer:
blagie [28]3 years ago
3 0
D it can not be factored because it 7 can not be broken down into nothing else
You might be interested in
1. Whats the exact value of Y?<br> 2. Whats the exact value of X?
Alexxx [7]

Answer:

Hello! The answer is in this link.

Step-by-step explanation:

8518-06-04-10-15-instructional.mp4. I hope this helps! Have a great rest of your day!

4 0
3 years ago
Calculate the average rate of change of the function f(x) = 3x2 over the interval 1 ≤ x ≤ 5.
RideAnS [48]

Answer:

18

Step-by-step explanation:

The average rate of change of f(x) in the closed interval [ a, b ] is

\frac{f(b)-f(a)}{b-a}

here [ a, b ] = [ 1, 5 ]

f(b) = f(5) = 3 × 5² = 75

f(a) = f(1) = 3 × 1² = 3, hence

average rate of change = \frac{75-3}{5-1} = \frac{72}{4} = 18

5 0
3 years ago
2-1<br> 3+2-<br> 9<br> 1<br> * 3|<br> 44<br> (+1)(0)<br> (98 9(<br> 2)
Katena32 [7]

Answer:64

Step-by-step explanation:

8 0
3 years ago
How do you solve 3x-100=1x+50
frutty [35]

Answer:75

Step-by-step explanation:First isolate x by getting rid of the 100 so the equation becomes 3x=x +150 then you subtract x From both sides so it’s 2x=150 then divide by two on both sides so you get X = 75

8 0
3 years ago
Please help me I’m begging you please please please help me I need your help I’m begging you for your help please do me this fav
alisha [4.7K]

Hey there!

The first thing we can do is find the number of third in 4.

We can do this by multiplying 4 by 3 since there are 3 thirds in a whole.

4 x 3 = 12

So, 4 = 12/3

If she studies for 2/3 an hour each night, then we can divide 12 by 2 to figure out how many 2/3 go into 12/3.

12 ÷ 2 = 6

So, she studied for 6 days.

Hope this helps!

6 0
3 years ago
Other questions:
  • Which numbers are to the right of 0 on the number line?
    10·1 answer
  • Jonathan bought a car for $10,500. The car depreciates in value by 16% each year. How much is the
    10·2 answers
  • Factorise the following quadratic equations ​
    9·2 answers
  • 8 and 8/12 - 2 and 3/4. as a fraction ​
    12·1 answer
  • What ratios are equivalent to 1:7
    8·2 answers
  • What is 7 over 5 - 1
    13·1 answer
  • A label prints in the pediatric pharmacy
    5·1 answer
  • Over 6 months, Fiona used her online banking account to pay a total of $274.50 for her cell phone services. Her cell phone servi
    8·1 answer
  • 3b+(-5)=(2b)³(-3)2+6=?​
    12·1 answer
  • A small business has 50 total employees, 15 of which are full-time. What percent of the employees are part-time?
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!