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
erik [133]
3 years ago
12

Given the polynomial 21x 4 + 3y - 6x 2 + 34

Mathematics
1 answer:
padilas [110]3 years ago
5 0
The given polynomial is 21x⁴ + 3y - 6x² + 34

We want to subtract a polynomial, f(x) so that
21x⁴ + 3y - 6x² + 34 - f(x) = 29x² - 7

Therefore
-f(x) = 29x² - 7 - (21x⁴ + 3y - 6x² + 34)
       = -21x⁴ + 35x² - 3y - 41

Answer: 21x⁴ - 35x² + 3y + 41
You might be interested in
What 2 factors of 120 either add or subtract to make 39
damaskus [11]
120/30=40-1=39
hjfcbkjnvjdf hjbvdj jksdiu

7 0
4 years ago
ANSWER THISSSSSSSSSS
lakkis [162]

Answer:

it depends on how its being answered so i'm going to answer its by what i think it is (20)

Step-by-step explanation:

technically is every piece of clothing in one outfit like one different sock to the same parts of an outfit is the same thing right?

i answered this the best i could im sorry if it wrong

8 0
3 years ago
The actual length of the rectangle below is 41 cm. Using the scale drawing below, find the actual width.
Margaret [11]

Okay, so your scale rectangle has a length of l = 8.2 cm. The actual triangle has a length of L = 41 cm. What is the scale factor? You find out by dividing the scale rectangle l from the actual rectangle L.

41 cm / 8.2 cm = 5

The scale factor is 5. That means the actual rectangle is exactly 5 times bigger than the scale rectangle. Now finding the width is easy! If the width of the scale rectangle is 2.1 cm and the scale factor is 5, you just multiply them together!

2.1 cmx 5 = 10.5 cm

The width of the actual rectangle is 10.5 cm! Hope that helps!

7 0
3 years ago
Read 2 more answers
Please help giving brainliest
Stels [109]

Answer:

C & D

Step-by-step explanation:

5 0
2 years ago
What is the slope intercept of the line y=2x+4
astraxan [27]

Answer:

Slope = 2

Y intercept = 4

Step-by-step explanation:

This is of the form y = mx + k

where m is the slope

K = y intercept

4 0
3 years ago
Other questions:
  • What is the answer to this? 40d = 160. What is d?
    9·1 answer
  • The circle above has a radius of 10 cm. What is the area of the circle? Use = 3.14.
    9·1 answer
  • Mr. Edwards paid $8,000 for a rectangular lot 250 feet wide and 400 feet long. What was his cost per square
    6·2 answers
  • On a scale drawing of a community garden, 1 inch equals 50 feet. The actual dimensions of the community garden are 175 feet by 2
    8·2 answers
  • - 45 + 9 find the sum
    12·1 answer
  • A) |9+x|=2x<br> b) |x+6|=2x+9
    8·1 answer
  • Shauna made 8 of 13 free throws. What percent of her free throws did she make?
    9·1 answer
  • 4 + 62 + 9 ∙ 3 - 10 asap for brainliest
    15·2 answers
  • The perimeter of a rectangle is 26 inches. The length of the rectangle is 7 more than its width. What is the area of the rectang
    5·1 answer
  • Solve the system of equations below using elimination.
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!