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
pishuonlain [190]
3 years ago
9

Find the product. (-2x^2)^3 * 3x

Mathematics
2 answers:
Lelechka [254]3 years ago
7 0

Answer:

-24\cdot x^{7}

Step-by-step explanation:

We have been given an expression (-2x^2)^3\cdot3x. We are asked to find the product of our given expression.

Using exponent property (a^b)^c=a^{b\cdot c}, we will get:

(-2x^2)^3\cdot 3x=-2^3\cdot x^{2\cdot 3}\cdot3x

(-2x^2)^3\cdot 3x=-8\cdot x^{6}\cdot 3x

(-2x^2)^3\cdot 3x=-8\cdot 3\cdot x^{6}\cdot x

(-2x^2)^3\cdot 3x=-24\cdot x^{6}\cdot x

Using exponent property a^b\cdot a^c=a^{b+c}, we will get:

(-2x^2)^3\cdot 3x=-24\cdot x^{6+1}

(-2x^2)^3\cdot 3x=-24\cdot x^{7}

Therefore, the product of our given expression would be -24\cdot x^{7}.

oee [108]3 years ago
3 0
I hope this helps you

You might be interested in
Suppose a triangle has two sides of length 3 and 4 and that the angle between these two sides is 60 degrees . What is the length
Darya [45]

Answer:

  √13 ≈ 3.6056

Step-by-step explanation:

The Law of Cosines can be used to figure this. If the third side is "c", then it tells you ...

  c² = a² + b² - 2ab·cos(C)

  c² = 3² + 4² -2(3)(4)(cos(60°)) = 9 + 16 - 24(1/2) = 13

  c = √13 ≈ 3.6056

The length of the third side is √13, about 3.6056.

5 0
3 years ago
Stem | leaf
dalvyx [7]
Answer: 24

explanation: mode is the value that repeats most often. so, in this case, 24 repeats the most often.
7 0
3 years ago
Layla went shopping for camping equipment. After looking at several different stores, she bought a tent for $163.63 and a sleepi
Ghella [55]

Answer:

$297.09

Step-by-step explanation:

To answer this question, just add:

163.63 + 133.46 = 297.09

So, Layla spent $297.09 in all

Hope this helps :)

5 0
3 years ago
I need some help with this calculus 1 question.
Cerrena [4.2K]

Answer:

(a) f'(1)=-4

(b) y+4x-4=0

Step-by-step explanation:

<u>Tangent Line of a Function</u>

Given f(x) a real differentiable function in x=a, the slope of the tangent line of the function in x=a is given by f'(x=a). Where f' is the first derivative of f.

We are given

y=x-x^5

The derivative is

y'=1-5x^4

(a) The slope of the tangent line at (1,0) is

f'(1)=1-5\cdot 1^4=-4

f'(1)=-4

(b) The equation of the tangent line can be found with the general formula of the line:

y-y_o=m(x-x_o)

Where m is the slope and the point (xo,yo) belongs to the line. We have m=-4, xo=1, yo=0, thus

y-0=-4(x-1)

Or, equivalently

y+4x-4=0

3 0
3 years ago
sofia has to walk 1 2/25 miles to school. she has already walk 2/3 of a mile. how much farther dose she need to walk ? help me p
love history [14]

Answer:

She need to walk 31/75 miles to school.

Step-by-step explanation:

It is given that,

Sofia has walk 1\dfrac{2}{25} miles to school. She has already walk \dfrac{2}{3} of a mile.

We need to find how much farther does she need to walk.

Total distance =  1\dfrac{2}{25} =\dfrac{27}{25}

Let she has to walk x distance to school.

x=\dfrac{27}{25}-\dfrac{2}{3}\\\\=\dfrac{31}{75}

Hence, she need to walk 31/75 miles to school.

7 0
3 years ago
Other questions:
  • I need help please?!!!
    10·2 answers
  • Trying to help my daughter with her 5th grade Math - Here is my question.
    15·2 answers
  • What is the area of this figure enter your answer in the box 4cm 5cm 5cm​
    7·2 answers
  • Someone please help !
    7·1 answer
  • The queen received a diamond brooch for her birthday. The largest gem weighed 5.1 carats. There were three other gems that weigh
    9·1 answer
  • 2. Evaluate the polynomial two ways: by substituting in the given
    5·2 answers
  • Solve the equation for x. 18=6(2– 8)
    13·1 answer
  • I need help someone help pls and thx
    10·2 answers
  • Which of the following is the graph of x^2 &lt; 16?
    11·2 answers
  • Win bakes fruit bars in a pan shaped like a rectangular prism. The volume of the pan is 120 cubic inches. The length of the pan
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!