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
Bad White [126]
4 years ago
13

I need help and I will mark brainliest!

Mathematics
1 answer:
WITCHER [35]4 years ago
3 0

Step-by-step explanation:

8 {x}^{8}  + 28 {x}^{6}  + 18 {x}^{4}  \\  \\  = 2 {x}^{4} (4 {x}^{4}  + 14 {x}^{2}  + 9) \\   \\  \therefore \: Ax^B = 2 {x}^{4}  \\  \\   \implies \: A = 2 \:  \:   \:  \: \\\\\& \:  \:  \:  \:  \:  \:  \:  \:B = 4

You might be interested in
Plz help me with my<br>math homework
Ivahew [28]
1)4
2)5
3)15
4)9
5)
The absolute value of a number describes its magnitude, or the distance a number is from zero when placed on a number line
so |-2| = 2
8 0
3 years ago
Kelly has some savings. After mowing lawns Saturday, she added $70 to her savings. How much money has Kelly saved?
loris [4]

Answer:

70

Step-by-step explanation:

saveings +70 the money she added to the money he or she saved

7 0
3 years ago
Read 2 more answers
PLEASE HELP!!! GIVING 65 POINTS I NEED HELP NOW!!! !The table shows values for functions f(x) and g(x) .
Strike441 [17]

Answer: Given f ( x ) = 2x + 1 and g ( x ) = x2

+ 2x – 1 find ( f + g ) ( x ) and

( f + g ) ( 2 )

Solution

Step 1. Find ( f + g ) ( x )

Since ( f + g ) ( x ) = f ( x ) + g ( x ) then;

( f + g ) ( x ) = ( 2x + 1 ) + (x2

+ 2x – 1 )

= 2x + 1 + x2

+ 2x – 1

= x

2

+ 4x

Step-by-step explanation:

8 0
2 years ago
Read 2 more answers
4. Select the correct answer.
Dmitry [639]

Answer:

All units for volume are units cubed. units^3

3 0
3 years ago
Answer for Solve similars triangles advanced solve for x
stiv31 [10]

Answer:

x

Step-by-step explanation:

yzbsksmssnzndnnkskksksmms

7 0
3 years ago
Other questions:
  • Ungrouping 5000 using place value
    11·1 answer
  • 3:
    7·2 answers
  • X + 4 = 17 what is it
    8·2 answers
  • Currently, the area of Oak Park is represented by (9x2 + 6x + 9). The city will be expanding the park this summer. The area of t
    5·2 answers
  • The possible outcomes for a spinner has the following probabilities:
    6·1 answer
  • Need help with this math lesson
    7·1 answer
  • Marcel is putting party favors in bags he has 12 noisemakers and 42 streamers. He wants to put an equal number of party facors i
    14·1 answer
  • The crunchy potato chip company packages potato chips in a process designed for 14.0 ounces of chips with an upper specification
    15·1 answer
  • what is the longest line segment that can be drawn in a right rectangular prism that is 12 cm long, 11 cm wide, and 10 cm tall
    13·1 answer
  • PLEASE help me. Please. Which debates among historians over the effects of the Vietnam War did you discover in your research?
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!