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3 years ago

Find the endpoint if A (5,-2) and the midpoint is B (3,6), what is C

Mathematics

1 answer:

Zinaida [17]3 years ago

3 0

Answer:

C = (1, 14 )

Step-by-step explanation:

The coordinates of the midpoint are the average of the x and y coordinates of the endpoints.

Find the average of endpoints and equate to coordinates of midpoint

A (5, - 2 ) , let C = (x, y ) , then

$\frac{x+5}{2}$ = 3 ( multiply both sides by 2 )

x + 5 = 6 ( subtract 5 from both sides )

x = 1

and

$\frac{y-2}{2}$ = 6 ( multiply both sides by 2 )

y - 2 = 12 ( add 2 to both sides )

y = 14

Coordinates of C = (1, 14 )

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ycow [4]

Answer:

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Step-by-step explanation:

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3 years ago

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egoroff_w [7]

Answer:

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Step-by-step explanation:

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3 years ago

Here's the result of this question

Dafna11 [192]

We have been given that Anil borrows $80 000 to buy a business. The bank gives him a loan, with an interest rate of 2% each year. We are asked to find the total amount paid back by Anil to bank after 10 years.

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$A=P(1+rt)$ , where,

A = Final amount,

P = Principal amount,

r = Annual interest rate in decimal form,

t = Time in years.

Let us convert 2% into decimal.

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We have $P=\$80,000$ and $t=10$ , so we will get:

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3 years ago

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iris [78.8K]

Answer:

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Step-by-step explanation:

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J’espère que ça aide.

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