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Hatshy [7]
2 years ago
7

What is the quotient when x^3 -5x^2 + 3x -8 is divided by x-3 ?

Mathematics
1 answer:
svetlana [45]2 years ago
3 0

For this case, when making the division of polynomials, we must build a quotient that when multiplied by the divisor of the same as the terms of the dividend, the sign is changed and they are eliminated until reaching the remainder of the division.

It must be fulfilled that:

Dividend = Quotient * Divider + Remainder

When observing the attached figure, the quotient is:

x ^ 2-2x-3

Answer:

x ^ 2-2x-3

See attached image

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Determine whether the given segments have the same length. Complete the justification of your answer,
Ratling [72]

Answer:

No does not contain the same length

Step-by-step explanation:

Given that

A(-4,2) , B (1,4), C (2, -1)

Now

AB would be

= \sqrt{(1-(-4))^2 + (4-2)^2} \\\\= \sqrt{29}

And, BC is

= \sqrt{(2-1)^2 + 1-(-4))^2} \\\\= \sqrt{26}

As we can see that the AB and BC are not equaled

So,

AB ≠ BC

Due to the different length

Therefore they do not contains the same length

We simply applied the distance formula due to which the length could be determined and the same is to be considered

5 0
3 years ago
.0066% converted to decimal is:
Neporo4naja [7]

Answer:

Step-by-step explanation:kk

.0066%

To convert Decimal to fraction you first remove the % sign and divide by 100

.0066

_____ =0.00066

100  

4 0
3 years ago
Read 2 more answers
Emilia has a bag of colored marbles. The bag contains the same ratio of red marbles to blue marbles as the ratio of green marble
ipn [44]

(a) 32 orange marbles

the ratio of red : blue = 18 : 48 = 3 : 8 ( in simplest form )

the ratio of green : orange = 3 : 8 ( equal ratio )

divide green by 3 to obtain 1 part of ratio then multiply this value by 8 to obtain the amount of orange marbles

3 parts → 12

8 parts → 12 × \frac{8}{3} = 32 orange marbles


8 0
3 years ago
Suppose p represents the amount of air pressure in a tire and t, the time it takes for the tire to go flat, equals −8. What is t
VLD [36.1K]

Answer:

  32

Step-by-step explanation:

You want to find p for ...

  p/(-8) = -4

Multiply by -8.

  p = (-8)*(-4) = 32

The value of p is 32.

6 0
3 years ago
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100 POINTS!!!!! WILL GIVE BRAINLIEST!!!!!!! <br> Show that: (a + bi)^2 = (a + b)(a − b) + 2abi
inna [77]

Step-by-step explanation:

(a+bi)2

=a2 +2abi +b2i2

=a2 +2abi + b2. (-1)

=a2 -b2 +2abi

Answer = (a+b(a-b) +2abi

8 0
2 years ago
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