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Aleks [24]
3 years ago
10

Find the coordinates of the midpoint of HX given that H(-1,3) and X(7,-1).

Mathematics
2 answers:
Elis [28]3 years ago
8 0
A. find the average of both x's for the x value, and the average of both y's for the y value. (-1+7)=3  (3+(-1))=1
Ludmilka [50]3 years ago
4 0

Number one) B

Number two) A

Number three) C

Number four) A

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Consider the polynomial function g(x)=x³-3x²+6x+8. Divide g by x+1.
irina [24]

Answer:

Quotient ( x² -4x +10)

Reminder -2

Step-by-step explanation:

We have to consider the polynomial function g(x) = x³ - 3x² + 6x + 8

Now, we have to divide g(x) by (x+1)

Let us arrange the terms of g(x) to get (x+1) as common.

x³ - 3x² + 6x + 8

= x³ +x² -4x² -4x +10x +10 -2

= x² (x +1) -4x (x +1) +10 (x +1) -2

= (x +1)( x² -4x +10) -2

Hence, if we divide g(x) by (x +1) then the quotient will be ( x² -4x +10) and the reminder will be -2. (Answer)

3 0
3 years ago
1/2 X plus X -15+1/2 X +100+ X -25 equals 540
Andrew [12]

Answer:

1/2 X + X -15 + 1/2 X + 100 + X -25 = 540

1/2x + x + 1/2x + x -15 + 100 -25 = 540

3 x + 60 = 540

3x + 60 - 60 = 540 - 60

3/3x = 480/3

x = 160

Step-by-step explanation:

1/2 X + X -15 + 1/2 X + 100 + X -25 = 540

1/2x + x + 1/2x + x -15 + 100 -25 = 540

3 x + 60 = 540

3x + 60 - 60 = 540 - 60

3/3x = 480/3

x = 160

7 0
3 years ago
Find sin 0.<br> 16<br> 20<br> 12
Flura [38]

<em>Answer:</em>

<em>A 16/20</em>

<em>explanation: 772.malachi on insta</em>

<em>Sin: 16/20</em>

<em>Cos: 12/16</em>

<em>Tan: 16/12</em>

5 0
3 years ago
Air Jordans cost the Nike Corporation $25 to manufacture in a factory.
Zina [86]

Answer:

n4ur84234r

Step-by-step explanation:

3874rfbh dc

6 0
3 years ago
How to reduce fractions
bulgar [2K]

Answer:

To simply or reduce fraction by dividing both the numerator and denominator by a number they are both divisible by.


Example:

3/12  both numbers are divisible by 3 do divide it and it becomes 1/4


6 0
3 years ago
Read 2 more answers
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