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xenn [34]
3 years ago
8

What is the radius of a circle whose equation is (x + 5)^2 + (y – 3)^2 = 42?

Mathematics
2 answers:
aliya0001 [1]3 years ago
8 0

Answer:

4 units

Step-by-step explanation:

natita [175]3 years ago
7 0
The equation of a circle centered at point (x1,y1) with a radius r is given by

(x-x_1)^2 + (y-y_1)^2 = r^2

are you sure you wrote down the problem correctly?
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10,000 dollars is the answer
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In 1985, the price of a gallon of milk cost about $2.20 per gallon. In 2005, the price of a gallon of milk cost about $3.50 per
Assoli18 [71]

the percent increase in the price of a gallon of milk from 1985 to 2005 is 59%

Define percent increase

Percent increase can be described as the rise in the value of an item, in this case the value is milk.

Write out the parameters

In 1985 the price of a gallon of milk is $2.20

In 2005 the price is $3.50

Formula for percent increase

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old price= $2.20

= 3.50-2.20/2.20

= 1.3/2.20

= 0.59 × 100

= 59%

Hence the percent increase from 1985 t0 2005 is 59%

Please see the link below for more information

brainly.com/question/878172

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2 years ago
Find the slope of the line through each pair of points (0,1) and (3,0)
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\bf (\stackrel{x_1}{0}~,~\stackrel{y_1}{1})\qquad
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6 0
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An angle that is 120 degrees is called what
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Step-by-step explanation:

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