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
jenyasd209 [6]
3 years ago
14

What is the quotient of the rational expression shown below? Make sure your answer is in reduced form x^2-4/x+3 divided x^2-4x+4

/4x+2
Mathematics
1 answer:
natita [175]3 years ago
6 0

Answer:

see explanation

Step-by-step explanation:

Given

\frac{x^2-4}{x+3} ÷ \frac{x^2-4x+4}{4x+2}

The first step is to factor numerators/denominators, if possible

x² - 4 = (x - 2)(x + 2) ← difference of squares

x² - 4x + 4 = (x - 2)(x - 2) ← perfect square

4x + 2 = 2(2x + 1)

To divide the expressions follow the steps

• Leave the first fraction

• Change division to multiplication

• Turn the second fraction upside down

We now have

\frac{(x-2)(x+2)}{x+3} × \frac{2(2x+1)}{(x-2)(x-2)}

Final step is to cancel common factors from the numerators/denominators

= \frac{2(2x+1)(x+2)}{(x+3)(x-2)} ← quotient


You might be interested in
Please solve this question <br>the answer is 45 degree ​
malfutka [58]

Answer:

∠ABC= 45°

Step-by-step explanation:

∠ABC= ∠BCD (alt. ∠s, AB//CD)

(2x +15)°= (3x)°

2x +15= 3x

3x-2x= 15 <em>(</em><em>-2x </em><em>on </em><em>both </em><em>sides)</em>

x= 15

Substituting the value of x:

∠ABC

= ∠BCD

= [3(15)]°

= 45°

7 0
2 years ago
Translate and solve: 94% of what number is 611?
irga5000 [103]

Answer:

574.34

Step-by-step explanation:

6 0
3 years ago
Brock is a plumber. He charges a flat rate of $40 to visit a house to inspect its plumbing. He charges an additional $20 for eve
GalinKa [24]
Let x =  hours of service.
Let y = total charges for x hours
The fixed charge is $20.
The charge per hour is $20.

Brock's charges for x hours is
y = 40 + 20x

This is a straight line with slope = 20 and y-intercept = 40.
The correct graph is W.

Answer: W

8 0
3 years ago
An electronics shop sells only TVs, phones and tablets. Number sold Select all of the statements below that are true. Number of
kondaur [170]

A graph is a way to represent a lot of data in such a visual format. The correct statements are A, B, and D.

<h3>What is a graph?</h3>

A graph is a way to represent a lot of data in such a visual format that it is easy for the user to understand the complete information in one go. Usually, the line of the graph is a function that follows the graph.

The statement that is correct about the given table is,

A.) The largest total number of electronic devices sold was on Wednesday.

B.) The smallest number of TVs sold was on Monday.

D.) On Tuesday, more tablets were sold than any other type of electronic device

hence, the correct statements are A, B, and D.

Learn more about Graph:

brainly.com/question/21608293

#SPJ1

4 0
2 years ago
Pls answer this <br><br><br> 5 and _____ are reciprocal numbers.
Jet001 [13]

Answer:

1/5

Step-by-step explanation:

Reciprocal just means flipped you can put any whole number over 1 if it helps to see that

5/1 = 5

Since reciprocal is asking you to flip 5/1 meaning numerator becomes denominator and vice versa you end up with 1/5 being the reciprocal of 5

6 0
2 years ago
Other questions:
  • Liam is setting up folding chairs for a meeting. If he arranges the chairs in 9 rows of the same length, he has 11 chairs left o
    11·2 answers
  • Find the value of 3y+7 given that â11y-3=8 .
    11·1 answer
  • B. X(3,2) L(2,5) W(4,4)
    12·1 answer
  • The following function represents the production cost f(x), in dollars, for x number of units produced by company 1:
    8·2 answers
  • Two number cubes are tossed together; one is blue and the other is orange. What is the probability of getting an odd number on t
    15·2 answers
  • How do you find the answer to 33 and one third of $96.00
    14·1 answer
  • 2. Question :
    15·2 answers
  • Help please urgently:
    10·1 answer
  • Which statement correctly compares the centers of the distributions?
    12·1 answer
  • How did they figure out the answer was 4 for the fraction problem solving. There are 36 people in the Newtown Hiking Club. 2/3 o
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!