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3 years ago

Find the remainder when x^2+2x+1 is divided by x+1 ?

Mathematics

1 answer:

Mariana [72]3 years ago

3 0

Answer:

x+1 is your remainder.

Step-by-step explanation:

- Use the long division process of polynomials

- The binomial given is not always your answer. It only was in this case.

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What is the slope of the line ? ( question 1/4 )

yanalaym [24]

$\huge \rm༆ Answer ༄$

First Consider two points ~ (0 , -3) and (-1 , 0)

Now, use the given formula to calculate slope :

$\sf \dfrac{y2 - y1}{x2 - x1}$

$\sf \dfrac{0 - ( - 3)}{ - 1 - 0}$

$\sf \dfrac{ 0 + 3 }{ - 1}$

$\sf \dfrac{3}{ - 1}$

$\sf - 3$

Therefore, the slope of the graph is -3

$꧁ \: \large \rm{TeeN \: ForeveR } \: ꧂$

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2 years ago

Identify the slope of the equation: y = 5x + 2

slega [8]

Answer:

slope is 5

Step-by-step explanation:

y=mx + b

y=5x =2

m = slope therefore is 5

5 0

3 years ago

J. Reexamine the sequence 20, 14, 8, 2, ... from the problem

DENIUS [597]

Answer:

The n th of the given sequence is $t_{n} = 26-6 n$

Step-by-step explanation:

<u>Step 1</u> :-

Given sequence is 20,14,8,2,.......this sequence in arithmetic progression but this sequence is decreasing sequence.

given first term is 20 and difference is $d = second term- first term = 14-20=-6$

now the nth term of given sequence is

by using formula $t_{n}=a+(n-1)d$

$t_{n}= 20+(n-1)(-6)$

$t_{n}= 20-6 n+6$

final answer:-

$t_{n} = 26-6 n$

<u>verification</u>:-

$t_{n} = 26-6 n$

put n=1 we get first term is 20

put n=2 we get second term is 14

put n=3 we get third term is 8

put n=4 we get fourth term is 2

so the n th term of sequence is

$t_{n} = 26-6 n$

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3 years ago

Given that point A is the midpoint of line segment ED, where E( -1,9) and A(4,5), what is the location of point D?

yuradex [85]

Answer:

D(9, 1)

Step-by-step explanation:

A being the midpoint means its coordinates satisfy ...

A = (E + D)/2

Solving for D, we find ...

D = 2A -E

= 2(4, 5) -(-1, 9) = (2·4 +1, 2·5 -9)

D = (9, 1)

8 0

3 years ago

A passenger car weighs 4.5 times 10 superscript 3 units. which unit of measure was used? grams ounces pounds tons

Y_Kistochka [10]

Pound is the unit of measure of passengers car weight

According the statement

The weight of passengers car is 4.5 times 10 superscript 3 units.

from this it is clear that the in simple terms the weight become 4.5 * 10^3

AND

the term 10^3 is used when we measure the weight in pounds.

So, Pound is the unit of measure of passengers car weight.

Learn more about WEIGHT here brainly.com/question/2337612

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4 0

1 year ago

Find the remainder when x^2+2x+1 is divided by x+1 ?​

Find the remainder when x^2+2x+1 is divided by x+1 ?