3 years ago

Choose the correct simplification of (4x3 + 3x2 - 6x) - (10x3 + 3x2)

Mathematics

2 answers:

Doss [256]3 years ago

8 0

Answer:

it would be -6x^3 - 6x

Step-by-step explanation:

vagabundo [1.1K]3 years ago

7 0

Answer:

-6x^3-6x

Step-by-step explanation:

https://www.symbolab.com/solver/step-by-step/%5Cleft(4x%5E%7B3%7D%2B3x%5E%7B2%7D-6x%5Cright)-%5Cleft(10x%5E%7B3%7D%2B3x%5E%7B2%7D%5Cright)

You might be interested in

Write an 27, 31, 35, .... explicit formula for an, the n th term of the sequence

Andrei [34K]

Answer :

See below ~

Explanation :

Common difference (d) between terms is :
31 - 27 = 4

Then the recursive formula is :

aₙ = aₙ₋₁ + 4

8 0

2 years ago

I need help with this question please and thank you

Nadusha1986 [10]

we have the number

$6-\sqrt[]{-40}$

Remember that

i^2=-1

substitute

$6-\sqrt[]{(i^2)40}$ $6-2i\sqrt[]{10}$

therefore

the real part is 6

the imaginary part is -2√10

8 0

1 year ago

The lakeside marina charges a $35 rental fee for a boat in addition to charging $15 per hour. Part D:what information does the i

STALIN [3.7K]

Answer: B.The cost of rental fee only

Step-by-step explanation:

The $35 is the cost of the rental fee only. The person would then have to pay a further $15 for every hour they use the boat.

Essentially, the $35 is the fixed cost associated with the rental and the $15 is the variable cost to do so. If this were in a linear equation format it would take the form: y = 15x + 35.

7 0

3 years ago

1.) what is the domain of the following set? (-2,4), (0,3), (1,6), (-1,2)

SCORPION-xisa [38]

Answer:

A. (-2,-1,0,1) .......

8 0

3 years ago

Read 2 more answers

(x+5)²=81 need help quick

Vilka [71]

Square root each side
x-5=positive/negative 9
x=14, and -4

5 0

3 years ago