3 years ago

3x^4+8x^3+5x^2+8x+12 divided by x + 2

Mathematics

1 answer:

spin [16.1K]3 years ago

4 0

Answer:

3x^3 +2x^2 +x+6

Step-by-step explanation:

Put into a polynomial calculator.

You might be interested in

13. Find the measure of angle 7 if the measure of angle 1 is 84 degrees less than the measure of angle 2. Please explain how you

Vaselesa [24]

Answer:

is not full information!!!!

Step-by-step explanation:

7 0

4 years ago

Please help me to solve the question. (chapter angle between two lines)

dsp73

Answer: $\bold{x^2-\dfrac{181}{13}xy+12y^2=0}$

<u>Step-by-step explanation:</u>

$\tan \theta =\dfrac{y}{x}\quad \longrightarrow \theta=\tan ^{-1}\bigg(\dfrac{y}{x}\bigg)$

$\text{Given:}\quad \theta =\tan^{-1}\bigg(\dfrac{1}{13}\bigg)\quad \longrightarrow x=13,y=1$

Insert x = 13 and y = 1:

x² + 2hxy + 12y² = 0

(13)² + 2(13)(1) + 12(1)² = 0

169 + 26h + 12 = 0

26h + 181 = 0

26h = -181

$h=-\dfrac{181}{26}$

$\text{Insert:}\ h=-\dfrac{181}{26}$

$x^2 + 2\bigg(-\dfrac{181}{26}\bigg) xy + 12y^2 = 0$

$\bold{x^2 -\bigg(\dfrac{181}{13}\bigg) xy + 12y^2 = 0}$

8 0

3 years ago

Reagan can walk 24 dogs in 8 hours. How many dogs can Regan walk in 10 hours?

KengaRu [80]

Answer:

Step-by-step explanation:

He is walking 3 dogs an hour

3 0

4 years ago

Read 2 more answers

Identify the terms ,like terms ,coefficients,and constants in <br> 7-5x+1

777dan777 [17]

Constants: -5x
like terms: 7, 1
terms: 1, 7, -5x
coeffcients: 5

7 0

3 years ago

the shedd family had an 8' by 6' rectangular patio built for a cost of $1134. What is the number of dollars in the cost per squa

nexus9112 [7]

You can do 8*6 to find the area to be 48 ft. squared. So then we can do:
$1134/48 ft. to find the price per foot to be $23.63, or $24 rounded up

Hope this helps

4 0

3 years ago