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maw [93]
3 years ago
7

(4x+ 1) - 3i = 2+ (3y + 5)i

Mathematics
1 answer:
Vesna [10]3 years ago
3 0

(4x+1)-3i= 2 +(3y+5)i

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What are the coordinates of the point on the directed line segment from (3, 3) to (7,−5) that partitions the segment into a rati
Annette [7]

Answer:

The coordinates of the point is (5.5, -2)

Step-by-step explanation:

Okay, what we want to do here is to get the point that divides the line that joins the points (3,3) to (7,-5) in the ratio 5 to 3

Generally, given the ratio a:b and we want to divide the line joining the points (x1,y1) and (x2,y2) in that ratio, we use the condensed formula below;

Let’s call the point dividing the line in the given ratio z.

The coordinates of Z is;

{(bx1 + ax2)/(a+b), (by1 + ay2)/(a+b)}

In this question (x1,y1) = (3,3)

While (x2,y2) = (7,-5)

while a:b = 5:3

Substituting these values into the coordinate equation for point z, we have ;

{((3(3) + 5(7))/(5+3), ((3)(3) + 5(-5))/(5+3)}

= {44/8 , -16/8} = {5.5, -2}

4 0
3 years ago
Brainiest for whoever helps on both questions first in next ten mins
Nana76 [90]

1. D

2. C

3. D

4. A

5. C

6. D

7. B

8. C

9. A

10. B

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6 0
3 years ago
2 2/7 multiplied by 5 1/6
labwork [276]

Answer:

11 17/21

Step-by-step explanation:

8 0
3 years ago
Read 2 more answers
Which is a graph of the equation y = 2x- 4
algol13
The first one because the slope is 2/1 and y-intercept is -4
7 0
3 years ago
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paul paid $25.50 for 3 cups of hot chocolate and 4 cups of hot tea. the cost of each cup pf tea was 2.3 the cost of each cup of
Bumek [7]
How To Solve It:

$2.30 x 4 = $9.20

$25.50 - $9.20 = $16.30

$16.30 ÷ 3 = $5.43

Answer:

Each cup of hot chocolate costs $5.43

I hope this helps! :)
5 0
3 years ago
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