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
MAVERICK [17]
3 years ago
11

PLEASE HELP!!! WILL MARK BRAINLIEST!!!

Mathematics
1 answer:
Pavlova-9 [17]3 years ago
7 0

Answer:

(4x-1)(4x+1)(16x^2+1)y^2

False because C)

Step-by-step explanation:

Our original function is 256x^4 y^2-y^2

The first step we go is to take y^2 as GCF and take it out of bracket

y^2(256x^4-1)

also 256=16^2 and x^4=(x^2)^2 and 1=1^2

Hence we can write the above equation as

y^2((16x^2)^2-1^2)

Now we apply the differences of the square in this which says

a^2-b^2= (a+b)(a-b)

((16x^2)^2-1^2)=(16x^2-1)(16x^2+1)

((16x^2)^2-1^2)=(4^2x^2-1^2)(16x^2+1)

Again applying the differences of the square in the first factor we get

(4x-1)(4x+1)(16x^2-+1)

Hence

y^2((16x^2)^2-1^2)=y^2(4x-1)(4x+1)(16x^2-+1)

Hence

Spencer did not factor the polynomial completely over the integers because Spencer did not factor the polynomial completely; 16x^(2)-1 can be factored over the integers.

You might be interested in
Multiply. 12x^4(−5/6 x^3 y^2)
SIZIF [17.4K]
<span><span>the answer is 10<span>x^7</span></span><span>y<span>^2</span></span></span>
6 0
4 years ago
Read 2 more answers
The marginal profit in dollars on Brie cheese sold at a cheese store is given by Upper P prime (x )equals x (60 x squared plus 9
blondinia [14]

Answer:

Part A:

P(x)=15x^4+30x^3-50

Part B:

P(4)=$4270

Step-by-step explanation:

Part A:

In order to find the profit function P(x) we have to integrate the P'(x)

P'(x)=x(60x^2+90x)

P'(x)=60x^3+90x^2

\int\limits {p'(x)} \, dx =\int\limits {60x^3+90x^2} \, dx

P(x)=15x^4+30x^3+C

when x=0, C=-50

P(x)=15x^4+30x^3-50

Part B:

x=4

P(x)=15x^4+30x^3-50

P(4)=15*4^4+30*4^3-50

P(4)=$4270

Profit from selling 400 pounds is $4270

8 0
4 years ago
PLEASE HELP! Match the steps to find the equation of the parabola with focus (-1, -8) and directrix y = - 12.
nevsk [136]

Answer:

3,2,1,6,5,4

Step-by-step explanation:

Hope this helps!!!

4 0
3 years ago
a(t) = (t - k)(t - 3)(t - 6)(t + 3) is a polynomial function of t, where k is a constant. Given that a(2) = 0, what is the absol
koban [17]
If a(2) = 0, then k=2. The product of the zeros is
(2)*(3)*(6)*(-3) = -108

The absolute value of the product of zeros of a(t) is 108.
4 0
3 years ago
Read 2 more answers
3 over 8 multiplied by 10 over 9 multiplied by 16
Gnom [1K]

Answer:

20/3

Step-by-step explanation:

(3/8)*(10/9)*16

This is 30/72 = 5/12

5/12*16=20/3

7 0
2 years ago
Read 2 more answers
Other questions:
  • What is the equation of a line passing through the points 6,3 and -4,3 so y=?
    8·1 answer
  • A. A gorilla casts a shadow that is 600 centimeters long. A 92-centimeter tall chimpanzee casts a shadow that is 276 centimeters
    6·1 answer
  • If 5 cables cost $75, what is the cost of 1 cable?
    7·2 answers
  • Which word best describes the degree of overlap between the two data sets?
    15·1 answer
  • Solve this equation <br> 16x^2-81=0
    9·2 answers
  • If you place a 13 foot ladder against the top of a 12 foot building, how many feet will the bottom of the ladder be from the bot
    10·1 answer
  • I need help on this.
    12·1 answer
  • Please help!! Thank u!!<br>​
    5·1 answer
  • State the Domain &amp; the Range.<br> g(x) = |x – 1| + 2<br> Domain:<br> Range:
    12·1 answer
  • Please help i don’t understand
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!