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serious [3.7K]
2 years ago
9

What is an equation of the line that passes through the points (4, -2) and (8,3)?

Mathematics
1 answer:
Dimas [21]2 years ago
4 0
Use the equation to find the slope: m=y2-y1/x2-x1 and plug in each of the y coordinates into the numerator and each of the x coordinates in the denominator

m=-2-3/4-8
-5/-4
m=5/4

Plug in the slope and one of the ordered pairs into y=mx+b. I’ll use (8,3)

3=5/4(8)+b
3=10+b
-7=b

Equation: y=5/4x-7
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1.) A line has a slope of 2 and passes through the point (3,4). Write the equation of the line in slope-intercept form. [y=mx+b]
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Step-by-step explanation:

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3 years ago
Ningbo Shipping has issued preferred stock at its $125 per share par value. The stock will pay a $15 annual dividend. The cost o
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Answer:

The cost of Ningbo Shipping Preferred stock is 12.40%

Step-by-step explanation:

In this question, we are asked to calculate the cost of Ningbo shipping Preferred stock.

To calculate this, we make use of the following mathematical relation;

The cost preferred stock Kp = Annual dividends/ Issued price-Cost of Issuing

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5 0
2 years ago
Donna needs to memorize words on a vocabulary list for Korean class. She has memorized 36 of the words, which is three-fourths o
Taya2010 [7]

Hi There!

Donna needs to memorize words on a vocabulary list for Korean class. She has memorized 36 of the words, which is three-fourths of the list. How many words are on the list

36 / 3 = 12

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Hope This helps :)

7 0
2 years ago
Read 2 more answers
Part b: The length of the hypotenuse is?
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Answer:

B

Step-by-step explanation:

cus thats the formula

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