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
max2010maxim [7]
3 years ago
12

PLEASE HELP!!! I’m very confused haha

Mathematics
2 answers:
Neko [114]3 years ago
8 0
The person that factored the polynomial did one thing wrong -- they used minus signs when they should've used plus signs. We can figure this out because of the values of the quantities in the original trinomial. Since all of them are positive, we know that either there are two plus signs or that there is a minus and a plus sign with the value to the right of the plus sign being greater than the value to the right of the minus sign. But, that wouldn't work here, so the only thing wrong with this answer is that the plus signs should be minus signs. 
Citrus2011 [14]3 years ago
6 0
I think the answer is A because there aren't any negatives in the original trinomial
You might be interested in
4: 15^0=? <br><br> a:0 (my answer) <br> b:1 <br> c:15 <br> d:1/15
mario62 [17]
Any number raised to the power of 0 is 1.
Therefore, 15^0 = 1
8 0
3 years ago
Find the value of n in the solution to the system of equations =2+7 =4−3
Svetach [21]

Answer: there is no N in the equation

Step-by-step explanation:

6 0
2 years ago
Find any points of discontinuity for each rational function. Sketch a graph. Describe any verticals or horizontal asympyoyes and
AVprozaik [17]
For
  y = (x^2 -4)/((x +2)(x^2 -49))
the numerator factors to (x -2)(x +2), so the factor of (x +2) will cancel with that in the denominator, leaving
  y = (x -2)/(x^2 -49)

There are points of discontinuity at the hole, x=-2, and at each of the vertical asymptotes, at x=-7, +7.
The horizontal asymptote is y=0.

5 0
3 years ago
A family spends $450 every month on food. If the family’s income is $1,800 each month, what percent of the income is spent on fo
baherus [9]

Answer:

25%

Step-by-step explanation:

10(450/1800)

8 0
2 years ago
Someone help me plzzz. Quickkkkkk
Nuetrik [128]

Answer:

They can make 5 posters.

8 0
3 years ago
Other questions:
  • ALGEBRA 1, SEM. 2; PLEASE SHOW WORK<br> f(x)=x2+4x+7 in vertex form
    10·2 answers
  • Brian has reduced his cholesterol level by 20% by following a strict diet and regular exercise. If his original level was 220, w
    15·1 answer
  • How do you do this and what is the answer
    12·1 answer
  • A bus traveled 120 mi in 2.5h. after picking up new passengers. it traveled another 105 mi in 2h. what was the average speed of
    5·1 answer
  • You are looking at the top of a building and thinking it would be great to make a zipline from the top to your current location.
    13·2 answers
  • Model and solve 4÷2/3=
    7·2 answers
  • Can i have some helps plz​
    11·1 answer
  • Help pls lol <br><br><br><br><br><br> Ahiwbsianaikebdoansijahdiwkanjdjsbfjnsbdjebjfjf
    12·1 answer
  • Movie critics claim that 68% of adults and 79% of teenagers would recommend seeing the newest action movie. Suppose random sampl
    11·1 answer
  • The value of a company’s stock is represented by the expression x2 – 2y and the company’s purchases are modeled by 2x + 5y. The
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!