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
lutik1710 [3]
3 years ago
8

Simplify the sum (complex fraction)

Mathematics
2 answers:
andrey2020 [161]3 years ago
5 0
I got 2d^4-2d^2-5/d^2

AVprozaik [17]3 years ago
5 0
The correct answer is 2d - 2
You might be interested in
Coordinate Help?
Vsevolod [243]
Coordinates of P = (6, -4)

Now, Transformation occurs in Horizontal direction, so x-ccordinate will change in the transformation.

x-coordinate = 6 - 12 = -6

In short, Your Answer would be: Option 3) (-6, -4)

Hope this helps!
4 0
4 years ago
What what awdddddddddddddddddddd<br><br> 8,441 ÷ 21
____ [38]

Answer: 401.952380952

Step-by-step explanation:

7 0
3 years ago
Which of the following statements must be true about this diagram ? check ALL that apply
Zanzabum

Answer:

<h2>          Check A, B and D </h2>

Step-by-step explanation:

A. m∠4 = 180° - m∠3

   m∠1 = 180° - (m∠3 + m∠2)

  m∠3 < m∠3 + m∠2  ⇒  m∠4 >m∠1

B. m∠4 = 180° - m∠3

   m∠2 = 180° - (m∠3 + m∠1)

  m∠3 < m∠3 + m∠1  ⇒  m∠4 >m∠2

C. Not necessarily {could be but not always}

D.   m∠4 = 180° - m∠3

m∠1 + m∠2 + m∠3 = 180°  ⇒  m∠1 + m∠2 = 180° - m∠3 = m∠4

E.  m∠3 = m∠1 + m∠2  only if m∠3 = 90°

F.  Not necessarily. {Could be but also could not be. In the picture is, but we don't know if the diagram is accurate or just approximate.}

3 0
3 years ago
Please Help <br><br><br> T(-5,-5)<br><br><br> N(3,7)<br><br><br> What is the distance
umka21 [38]

Answer:

a=(x1,y1)

Step-by-step explanation:

7 0
3 years ago
I need help asap, please and thank you :))​
Troyanec [42]

Answer:

What is the value of x?

<em>x = 40 degrees.</em>

What is the measure of angle AFE?

<em>Angle AFE = 140 degrees</em>

What is the measure of angle BFD?

<em>Angle BFD = 140 degrees.</em>

Step-by-step explanation:

Angle AFC is 90 degrees.

To find angle x, we have to subtract angle BFC.

90 - 50 = 40 degrees.

Line BFE is 180 degrees.

To find angle AFE, we have to subtract angle x from 180 degrees.

We have solved x already.

180 - 40 = 140 degrees.

Angle BFD is just 90 degrees plus 50 degrees.

90 + 50 = 140 degrees.

6 0
3 years ago
Read 2 more answers
Other questions:
  • Round 412.3 to the nearest whole number
    14·2 answers
  • A news agency publishes results of a recent poll. It reports that candidate A leads candidate B by 10% because 45% of the poll p
    11·1 answer
  • PLZZ HELP ILL ANSWER ANY QUESTIONS YOU NEED!!
    14·1 answer
  • The point (2,3) is on the line given by which equation below?
    7·2 answers
  • 5 2/3 - 2 1/3 answer
    7·2 answers
  • Here are the shopping times in minutes) of a sample of 19 shoppers at a local grocery store.
    12·1 answer
  • In a paragraph, explain whether or not all geometric sequences are exponential functions.
    13·1 answer
  • Wendy throws a dart at this square-shaped target: A square is shown with sides labeled 10. A shaded circle is shown in the cente
    9·2 answers
  • 2x − 3y + 4z = 23 x + 2y − 4z = −10 3x − y + 2z = 19 2 -3 4 1 2 -4 3 -1 2 Correct: Your answer is correct. x y z = 23 −10 19 Fin
    12·1 answer
  • Which of the following equations represents a horizontal line? (A y=x) (B x=5) (C y=-12) (D y=-x+1)
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!