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
azamat
2 years ago
9

Simplify the expression A(A^-1 + B^-1)B(A + B)^-1.​

Mathematics
1 answer:
Elis [28]2 years ago
4 0

Answer:

i think it would just be B+A

Step-by-step explanation:

You might be interested in
What is the y intercept of the parabola y = x2 + 22/5
maksim [4K]

Answer:

The y-intercept is 4.4

Step-by-step explanation:

See picture below.

7 0
3 years ago
What is the solution to this equation?
Fantom [35]

Answer:

x=-17

Step-by-step explanation:

<em>Original</em><em> </em><em>Equation</em><em>;</em>

<em>x</em><em>+</em><em>1</em><em>2</em><em>=</em><em>-</em><em>5</em>

<em>The</em><em> </em><em>1</em><em>2</em><em> </em><em>will</em><em> </em><em>cross</em><em> </em><em>the</em><em> </em><em>equal</em><em> </em><em>sign </em><em>so</em><em> </em><em>it </em><em>will</em><em> </em><em>become</em><em> </em><em>-</em><em>1</em><em>2</em><em>. </em><em>So</em><em> </em><em>it's</em><em> </em><em>going </em><em>to</em><em> </em><em>be</em><em>;</em>

<em>x</em><em>=</em><em>-</em><em>5</em><em>-</em><em>1</em><em>2</em>

<em>There </em><em>are</em><em> </em><em>two negative </em><em>number</em><em> </em><em>so</em><em> </em><em>you </em><em>add</em><em> </em><em>them</em><em> </em><em>and</em><em> </em><em>when</em><em> </em><em>you </em><em>add</em><em> </em><em>them</em><em> </em><em>it</em><em> </em><em>would</em><em> </em><em>still</em><em> </em><em>be</em><em> </em><em>negative</em><em>.</em><em> </em><em>And</em><em> </em><em>you </em><em>would</em><em> </em><em>have </em><em>to</em><em> </em><em>add</em><em> </em><em>them </em><em>because </em><em>when</em><em> </em><em>there </em><em>are</em><em> </em><em>two</em><em> </em><em>negative</em><em> </em><em>numbers</em><em> </em><em>without </em><em>any</em><em> </em><em>other</em><em> </em><em>sign </em><em>you </em><em>will</em><em> </em><em>have </em><em>to </em><em>add</em><em> </em><em>so</em><em> </em><em>it's </em><em>going</em><em> </em><em>to </em><em>be</em><em>;</em>

<em>x</em><em>=</em><em>-</em><em>1</em><em>7</em>

<em>This </em><em>is </em><em>the </em><em>final</em><em> </em><em>answer</em><em>!</em><em>!</em><em>!</em>

7 0
3 years ago
Caitlin drew a scale drawing of the community park in her town. The actual park is 48 feet long. Caitlin's scale drawing is 12 i
natima [27]

Answer:

The answer is D

Step-by-step explanation:

I took the test and it was 1 inch equals 4 feet :)

8 0
3 years ago
Read 2 more answers
8(8p+8)=640 solve <br> Answer ASAP please
Ede4ka [16]

Answer:

p = 9

Step-by-step explanation:

8(8p + 8) = 640

use the dist property

64p + 64 = 640

<u>         -64      -64</u>

64p = 576

divide by 64

p = 9

6 0
3 years ago
Read 2 more answers
Find the area of the largest circle that can be inscribed inside a square whose diagonal is 5" ( with explanation )
sweet-ann [11.9K]

Answer:

19.625

Step-by-step explanation:

If the square's diagonal is 5 and the circle is inscribed in it, that means that the radius is 2.5

2.5^2*3.14

=19.625

6 0
3 years ago
Other questions:
  • What is the solution for x in the equation? 16x − 4 + 5x = -67
    15·2 answers
  • How do you describe a quadratic equation?​
    5·2 answers
  • Please Help ASAP <br> Select the true statement regarding the end behavior of the functions.
    9·2 answers
  • You are working as an office apprentice for the bksb Newcastle Arena.
    8·1 answer
  • While exercising, a person's recommended target heart rate is a function of age. The recommended number of beats per minute, y ,
    6·1 answer
  • Analyze the diagram below and complete the instruction that follow.
    13·2 answers
  • What is the value of |B| – |A|? <br><br> A. 4<br> B. –10<br> C. 10<br> D. –4
    5·2 answers
  • Evaluate numerical expression . Be sure to use the order of operations rules. ​
    10·1 answer
  • Given the domain (-4, 0,5), what is the range for the relation y = -2x +
    10·1 answer
  • “twice the sum of a number and 6 is more than 84”
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!