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
irina1246 [14]
4 years ago
6

Simplify the following expression 9v^2(v^2+3v-4)

Mathematics
1 answer:
Anvisha [2.4K]4 years ago
3 0

The answer would be 9v ^4 + 27v ^3 - 36v^2

Step-by-step explanation:

You first would multiply each term in the parenthesis by 9v^2

9v^2 (v^2) + 9v^2 (3v) - 9v^2 (4)

After this you combine the like terms

9v^2 * v^2 is 9v^4

9v^2  * 3v is 27v^3

-9v^2 * 4 is -36v^2

Because you can not simplify it any smaller, this is your final answer

You might be interested in
a box in the shapr of s rectangular prism has a length of 3 5/8 inches, a width of 2 1/2 inches and a height of 4 inches. what i
Sergeeva-Olga [200]

Answer:

V = 36 1/4 in.^3

Step-by-step explanation:

V = LWH

L = 3 5/8 in.

W = 2 1/2 in.

H = 4 in.

V = (3 5/8)(2 1/2)(4) in.^3

Change the mixed numerals to fractions.

<em>To change the mixed numeral a b/c to a fraction, do this: </em>

<em>a b/c = (ac + b)/c</em>

V = (3 * 8 + 5)/8 * (2 * 2 + 1)/2 * 4/1

V = (24 + 5)/8 * (4 + 1)/2 * 4/1

V = 29/8 * 5/2 * 4/1 in.^3

V = 580/16 in.^3

V = 145/4 in.^3

V = 36 1/4 in.^3

4 0
4 years ago
Determine the values of x when f(x)=40 for the function f(x)=2(x-3)^2-8
SpyIntel [72]

Answer:

x = 3 ± \sqrt{24}

or

x = 3 + \sqrt{24}, x = 3 - \sqrt{24}

Step-by-step explanation:

given f(x) = 2(x - 3)^2 - 8, find when f(x) = 40

So, we plug in 40 for f(x) in the 1st equation and solve for x.  (Aim to got x on its own)

40 = 2 (x - 3)^2 - 8

+ 8          + 8

-----------------------------

48 = 2 (x - 3)^2

/2            /2

-----------------------------

24 = (x - 3)^2

square root both sides

--------------------

\sqrt{24} = x - 3

x = 3 ± \sqrt{24}

5 0
3 years ago
If abce is a square, describe bfc in 2 ways
Mice21 [21]
Can you please check on more good that looks like you took a picture on the fridge and toaster
Your dearest friend donald trump
8 0
3 years ago
16ml=________mg what is 16 milliliters as milligrams
statuscvo [17]
There is 1 gram is a milliliter and grams to milligrams is 16,000
so 16,000 is your answer
3 0
3 years ago
Read 2 more answers
Which store is offering the best deal?
disa [49]
The answer to this question is 8 for $6
3 0
3 years ago
Other questions:
  • Construct the cumulative frequency distribution for the given data.
    8·1 answer
  • What is 3 decided by 88
    5·2 answers
  • How do you write the set notation for the graph below?
    6·1 answer
  • Which of the following numbers is closest to 9?<br> A. 83<br> B. 82<br> C. 79<br> D. 78
    14·2 answers
  • PLEASE HELP Consider these dimensions for a cylindrical aquarium.
    11·2 answers
  • Will give brainliest for thiss
    5·2 answers
  • You chose a college loan plan that is compounded annually. You take out $10,000 on the loan, and it has an interest rate of 5.75
    7·1 answer
  • I need help on this graph real quick
    7·1 answer
  • 32% of 36 is what number?
    12·2 answers
  • Footware manufacturing is projected to decrease output by 8. 4% from 2006 to 2016. If footware manufacturing had 1. 8 billion do
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!