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
Kryger [21]
3 years ago
8

Simplify completely ((x2-4x+4)/(x2+10x+25)) x ((x+5)/(x2+3x-10)) ...?

Mathematics
1 answer:
Ne4ueva [31]3 years ago
3 0
First of all you'll have to 
Factor x^2-4x+4 = (x-2)^2
Factor x^2+10x+25 = (x+5)^2
Factor x^2+3x-10 = (x+5)(x-2)

So you'll have (x-2)^2/(x+5)^2 X (x+5)/(x+5)(x-2)
Then cancel the (x-2) and (x+5) on both sides

Thus getting the answer of x-2/(x+5)^2
or x-2/x+10+25
You might be interested in
30 : 48 as a ratio in simplest form
umka21 [38]
The answer is either 10:16 or 5:8
5 0
3 years ago
Read 2 more answers
Solve and graph |-8x|<=8
yulyashka [42]
The answer for this is -1x.
4 0
3 years ago
Read 2 more answers
Which equation represents a line which is parallel to the line y = -7/2x-3
Maksim231197 [3]

You do not have the options listed, but I will tell you what the line needs:

[] A parallel line will need the same slope.

- The slope is our m in y = mx + b

[] What will this be for our problem:

- y=\frac{-7}{2}x-3

- Our slope is \frac{-7}{2}

[] So what will the line look like:

- y=\frac{-7}{2}x +?

- Since you do not have the options listed, I cannot tell you the answer, but I can tell you the answer will have a slope of \frac{-7}{2}

Have a nice day!

     I hope this is what you are looking for, but if not - comment! I will edit and update my answer accordingly. (ノ^∇^)

- Heather

5 0
2 years ago
Determine the number of solutions for each quadratic.
DiKsa [7]

Answer:

1. Technically 2, but might be 0 in your teacher's opinion.

2. 1

Step-by-step explanation:

Solving problem one.

So I don't know if you have learned about imaginary numbers, but if you have, then you would end up with two answers if you plugged in the quadratic formula.

If you haven't learned about imaginary numbers, then I would say your best option would be to write 'No real solution' since there are technically 2 solutions.

Solving problem two.

Turns out this quadratic has a special property and it's actually a square of one equation. You can find out by just factoring the equation.

It's (3x-2)^2.  Since it's squared, that means that only 2/3 would work as x in this equation.

4 0
3 years ago
The first table that Cory designs will seat 8 people. If the diameter is 5 feet, what is the area? The area in terms of pi is Pi
frutty [35]

Answer: 19.6

Step-by-step explanation:

4 0
3 years ago
Read 2 more answers
Other questions:
  • B is the midpoint of line segment AC. Line segment AB=2x+4 and line segment AC=40. Find x and Line Segment BC.
    15·1 answer
  • What is 29 fifths as a mixed number
    7·2 answers
  • I am very confused (I didn’t mean to press B)
    13·1 answer
  • Which of the following does not describe a rigid motion transformation?
    11·2 answers
  • What is the x-intercept of the equation 2x-6y=12?
    6·2 answers
  • write the equation of the line that passes through the points (-1, 2) and (6,3) in slope-intercept form
    15·2 answers
  • Find the length of side x in simplest radical form with a rational denominator.
    9·1 answer
  • A 3-gallon bottle of fabric softener costs $33.24. What is the price per quart?
    5·1 answer
  • From a point on a circle, two perpendicular chords are drawn. One is 6 cm from the center and the other is 3 cm from the center.
    6·1 answer
  • Easy question for lots of points
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!