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
Oxana [17]
3 years ago
10

What is the quotient of x+4÷x2-16 over x2-1÷x2+3x-28

Mathematics
1 answer:
Lisa [10]3 years ago
5 0
\frac{\frac{x+4}{x^2-16}}{\frac{x^2-1}{x^2+3x-28}}\\=\frac{x+4}{(x+4)(x-4)}\times\frac{(x-4)(x+7)}{(x-1)(x+1)}\\=\frac{x+7}{x^2-1}
You might be interested in
A circle has a diameter of 16 inches. What is the circumference of the circle using function on the calculator?
Kobotan [32]

Answer: 50.26548 (50.27)

Step-by-step explanation:

Circumference = 2 x π x r(radius)

Diameter = 2 x r(radius)

C = π x 16 = 50.26548

3 0
3 years ago
PLEASE HELP ASAP
Black_prince [1.1K]
The triangle of height 5 units and base 7 units will be as follows:

8 0
3 years ago
Solve. <br> | 3x + 1 | = 2
qwelly [4]
Since this is an absolute value equation, it will have two answers. For the first answer, take away the absolute value bars and solve 3x + 1 = 2. Subtract 1 from both sides to get 3x = 1 and divide each side by 3 to get x = 1/3. Now onto the second solution. This time, take away the absolute value bars and make the other side of the equation, the 2, negative, to get 3x + 1 = -2. Now solve this by subtracting 1 from each side to get 3x = -3 and divide each side to get the other answer which is x = -1. The answer is x = -1 or 1/3, hope this helps!
8 0
3 years ago
Read 2 more answers
HELP!!!! 50 POINTS!!!
Nat2105 [25]
It' only 8 poins btw And there is not enough information but I try my best y = a times t                              y = 200 + 250 divided by 325 I believe these are the answers

7 0
3 years ago
Read 2 more answers
PLEASE HELPPPPP QUICKKKKK
vampirchik [111]

Answer:

-6 is less than -5

Step-by-step explanation:

any negative number is always lower than a positive number

3 0
3 years ago
Read 2 more answers
Other questions:
  • What is the side length of an equilateral triangle that has a perimeter of 24.6 cm ?
    14·1 answer
  • Find the radius of a circle having circumference 2pai r​
    9·2 answers
  • Help!!!!<br> Select the type of equations.<br> consistent<br> inconsistent<br> equivalent
    9·1 answer
  • Will need to flip my sign in order to solve this?<br> -3x≥ 12<br> yes or no
    9·1 answer
  • What the answer to (3a^2)^3
    14·2 answers
  • When a figure is translated, its orientation (blank) and the measures of its angles (blank).
    12·2 answers
  • Which of the following angles have equal measure when a pair of parallel lines is crossed by a transversal?
    5·1 answer
  • Help on this please
    9·1 answer
  • PLS HELP ILL MARK U BRAINLIEST PICTURE INCLUDED LOOK AT IT PLS
    14·2 answers
  • Can someone please help me, thanks
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!