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
pogonyaev
3 years ago
14

Using FOIL method. Multiply the terms. (X^2 -7)(x^2 -4)

Mathematics
1 answer:
murzikaleks [220]3 years ago
4 0

Answer:

x^4-11x^2+28

Step-by-step explanation:

  1. Set it up

x^2(x^2-4) -7(x^2-4)

    2. Multiply

x^4-4x^2-7x^2+28

    3. Simplify

x^4-11x^2+28

You might be interested in
Which should Aaron use to convert a fraction to a decimal?
trasher [3.6K]
Aaron should use d..............o
4 0
3 years ago
Read 2 more answers
Lots of points due today help
Tom [10]

Answer: ok

Step-by-step explanation:

11) 75 percent. this is bc 32 - 8 is 24, and 24 of 32 as a percentage is 75 percent.

12) 25 percent, bc 15 percent of 60 is 25 percent

5 0
3 years ago
Read 2 more answers
Refer to the figure. Given a is parallel to be and 7 = 94, find the measure of the following angles.
IRINA_888 [86]
Answer :it is 9 tHere is ur answer
3 0
3 years ago
(x+y)^2 where x= 4 and y= -3​
Aneli [31]
1 is the answer cccccc
6 0
3 years ago
Read 2 more answers
Find the unit rate 42 pages
Rainbow [258]

Answer:

14 pages per day

Step-by-step explanation:

To do this, you must divide:

43 (pages)/3(days)= 14 (pages per day)

Hope this helps! :)

7 0
2 years ago
Other questions:
  • Given the following formula, solve for l.<br> (look at picture for question)
    13·2 answers
  • Could someone please help with these two questions I am very confused and I want to know to know the answer and how to get there
    13·1 answer
  • Find sin(x). I need help.
    11·1 answer
  • A triangle has sides with lengths of 13 kilometers, 18 kilometers, and 20 kilometers. Is it a right triangle?
    13·1 answer
  • Use the equation √4x+15 - 3√x How many potential solutions are there? ​
    14·1 answer
  • Let f(x) = - 4x+2 and g(x) = x2 + 2.<br> Find (f+g)(x).
    10·1 answer
  • Hello :) <br> Please help me solve this <br><br> Explain answer
    6·1 answer
  • Solve for n. 56 = -4n
    12·1 answer
  • If 7.2 and 7.9 are two points on a number line , find the number in the middle of the points​
    13·1 answer
  • 4. A 40 foot ladder is leaning against the side of a building. If the bottom of the ladder is 24
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!