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
spayn [35]
3 years ago
14

Help me please it is important

Mathematics
1 answer:
zlopas [31]3 years ago
5 0
#1.
= -15 x^7

#2
= -605 a^6

#3
=5/y^-2
=5y^2

#4
=4 x^8 + 2 x^8
=6x^8

#5

= 3a^5 - 26a^5
= -23a^5

You might be interested in
<img src="https://tex.z-dn.net/?f=5%20%7Bx%7D%5E3%20-%2020%20%7Bx%7D%5E%7B2%7D%20%3D%200" id="TexFormula1" title="5 {x}^3 - 20 {
adell [148]

5x^{2}  \times (x - 4) = 0 \\ x^{2} \times (x - 4) = 0 \\  {x}^{2} = 0 \: x = 0 \\ x - 4 = 0 \: x = 4
7 0
3 years ago
HELLLLLLLLLPPPPPPP The difference of two numbers is 8 and their quotient is 2
Dmitriy789 [7]

Answer:

x-y =8

x/y=3

=> 3y-y=8

=> 2y = 8

=> y = 4

=> x = 4+8 =12

3 0
3 years ago
Find the measure of the indicated angle to the nearest degree
solmaris [256]
I would use length time width
3 0
3 years ago
HELPPPPP IF U HAVE DONE THIS ASSIGNMENT B4
lianna [129]

Answer:

hope this will help you......

7 0
2 years ago
Read 2 more answers
Putting the other player's king in check is always a good move. true or false subject: chess
Elena-2011 [213]

Putting the other player's king in check is always a good move. true

<h3>What is chess?</h3>

  • The policies of chess allow a king to take an opponent's piece whilst in check, so long as that piece isn't always being defended.
  • At the equal time, a king in the test is usually forced to move.
  • The standard regulations of chess, a participant may not make any pass that places or leaves their king in the test.
  • A player may additionally pass the king, seize the threatening piece, or block the check with some other piece.
  • A king cannot look at the opposing king, considering this will vicinity the first king in check as well.

Learn more about chess here:-

#SPJ2

7 0
1 year ago
Other questions:
  • Ja’ron collected data about the number of students participating in different types of after-school programs. The chart displays
    5·1 answer
  • Help I don’t understand this
    6·2 answers
  • Jacob distributed a survey to his fellow students asking them how many hours they'd spent playing sports in the past day. He als
    14·1 answer
  • 0.5 x (5-5) + (0.4) =
    11·2 answers
  • Please help me pleasssseeee &lt;3
    6·1 answer
  • Line A: y=1/2x + 2
    8·1 answer
  • What is the value of x?
    11·2 answers
  • PLEASE HELPPP! I'LL GIVE BRAINLEST​
    7·1 answer
  • 2. Jenna has 168 cookies. If she wants to put an equal number of cookies on each of 6 plates, how many cookies will be on each p
    8·1 answer
  • The volume of a cube is 27 cubic meters.<br> What is its surface area, in square meters?
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!