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3 years ago

Pliz answer my question

Mathematics

1 answer:

KonstantinChe [14]3 years ago

3 0

Answer:

Median: 52

Mode: 52

Explanation:

The mode is the element that occurs most in the data set.

Arrange the data in ascending order and the median is the middle value. If the number of values is an even number, the median will be the average of the two middle numbers.

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NO LINKS!!!! Find the equation of the circle below

inysia [295]

Answer:

$(x+3)^2+(y-2)^2=9$

Step-by-step explanation:

Equation of a circle

$(x-a)^2+(y-b)^2=r^2$

where:

(a, b) is the center
r is the radius

From inspection of the diagram, the center of the circle appears to be at point (-3, 2), although this is not very clear. Therefore, a = -3 and b = 2.

Substitute these values into the general form of the equation of a circle:

$\implies (x-(-3))^2+(y-2)^2=r^2$

$\implies (x+3)^2+(y-2)^2=r^2$

Again, from inspection of the diagram, the maximum vertical point of the circle appears to be at y = 5. Therefore, to calculate the radius, subtract the y-value of the center point from the y-value of the maximum vertical point:

⇒ radius (r) = 5 - 2 = 3

Substitute the found value of r into the equation:

$\implies (x+3)^2+(y-2)^2=3^2$

Therefore, the final equation of the given circle is:

$\implies (x+3)^2+(y-2)^2=9$

7 0

1 year ago

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Lily took out a 5-year loan from the bank for $31,000 to purchase a new car. At the end of the loan, she had paid a total of $37

otez555 [7]

Answer:

=24.5%

Step-by-step explanation:

Simple interest = (principal×rate×time)÷100. *brackets first*
transpose the formula to make rate the subject: rate= (100×simple interest) ÷ (principal×time)
plug in values: rate = (100×37975) ÷ (31000×5)
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3 years ago

In an 8-woman race, gold, silver and bronze medals are to be given to the first, second, and third place finishers. Assuming no

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There are 8 women and 3 awards. 8×3=24. B. 24 Ways.

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3 years ago

As the manager of an auto repair shop, you decide to compile some statistics on the cars you service. Last week your shop servic

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Answer:

17 %

Step-by-step explanation:

12 of 72 cars needed mufflers

% = cars needing mufflers/total cars × 100 %

= 12/72 × 100 %

= 17 %

17 % of the cars serviced needed muflers.

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3 years ago

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Fourteen school clubs worked together on a magazine sale they agreed to equally divide the profits from the sale the club raised

Feliz [49]

Answer:

$391

Step-by-step explanation:

5,474/14 = 391

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3 years ago

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Pliz answer my question​

Pliz answer my question