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
Brut [27]
3 years ago
7

Use synthetic division to find (x^2+3x–4)÷(x+4)

Mathematics
2 answers:
Jobisdone [24]3 years ago
7 0

Answer:

X^2-x- 8/x+4

Step-by-step explanation:

X+4 becomes a negative 4

Then multiply -4 by the first number which is 1 so -4×1 is -4. Then subtract -4 by the second number 3. This gives you -1 so multiply that by 4 which is -4. Then subtract 4 from the third number -4. So that'll give you -8. Then add an x-value to every number except the very last number as that number will be you remainder.

grigory [225]3 years ago
3 0
X-1 is going to be the answer
You might be interested in
The common difference of the arithmetic sequence
oksian1 [2.3K]

Answer:

its 1/3

Step-by-step explanation:

please mark it as brainliest!!<3

5 0
3 years ago
Read 2 more answers
Line L has equation y = 4x - 7, and line M is parallel to line L and passes through the point (2, 15). Determine the equation of
Artist 52 [7]

Answer:

A: y = 4x + 7

Step-by-step explanation:

Step 1:  Our line is parallel to this line, so it has the same slope, but a different  y-intercept, so set up the equation...

  y = 4x + b      

We are given a  point (x, y) of (2, 15), so plug that in and solve for b.  

 15 = 4(2) + b

    15 = 8 + b      (simplify)

        7 = b      (subtract 8 from both sides to isolate b)

So the equation of our line is  y = 4x + 7

3 0
3 years ago
Is -5/12 and irrational or rational
oksian1 [2.3K]

Answer:

Rational.

Step-by-step explanation:

Since it can be put into a fraction, negative or positive it is clearly rational. Irrational numbers are numbers we can never know the true value because they repeat forever (pi for example)

5 0
2 years ago
Read 2 more answers
The odds of winning a game are given as 1:25. what is the probability that you will win this game? what is the probability that
muminat
<span>The probability that I will win this game is 4%
</span>The probability that I will lose this game is 96%
The 1, that is on the left side of the colon, needs to increase in order to increase the probability of winning.
6 0
3 years ago
The reciprocal of 8 is -8<br><br> True<br> False
mariarad [96]
False because to find a reciprocal u gotta divide that number by one (example: 1 divided by 8 is 1/8) there you go , so therefore the answer is false. :)
3 0
3 years ago
Other questions:
  • What transformation transforms (a, b) (a, -b)
    14·1 answer
  • 75% of what number us 105?
    9·2 answers
  • Gas prices went up this week from $4.00 a gallon to $4.20. what is the percent increase of the price?
    8·1 answer
  • Evan can text 96 words in 12 minutes. At this rate, how many words could he text in
    5·1 answer
  • Can somebody help and show there work I don’t understand this PERIOD. I need help ASAP
    15·2 answers
  • Write the product as a power.<br> 1. 5 x 5 x 5<br> 2. 13 x 13<br> 3. 8.8.8.8.8.8<br> Plz help!!
    10·1 answer
  • Round to the nearest tenth 3.2649
    15·1 answer
  • Yx(y+1) + 4x(y + 1) - 5(y + 1) factor
    5·1 answer
  • Find AT AND RC. 80 points
    9·2 answers
  • Andy is randomly selecting an outfit to wear to school. He can choose from 4 shirts: blue striped, red striped, black striped, o
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!