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polet [3.4K]
4 years ago
9

Each circular light has a diameter of 7 inches. What is the radius of each light

Mathematics
2 answers:
myrzilka [38]4 years ago
7 0

Answer:

2 1/2 inches

Step-by-step explanation:

Radius = diameter/2

Given diameter of each circular light is 7 inches

Therefore

Radius = 7/2

= 2 1/2 inches

The radius of each light bulb is 2 1/2 inches

Yakvenalex [24]4 years ago
4 0

Answer:

The radius of the circle is 3.5 inches.

Step-by-step explanation:

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Answer:

(6,4)

Step-by-step explanation:

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2 years ago
joel is laying pipe for a sprinkler system before he plants his lawn . the lawn is a rectangle, 15 feet long and 8 feet wide. he
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Answer:

The length of the pipe = 17 feet

Step-by-step explanation:

length = 15 feet

width = 8 feet

Pythagorean theorem,

(diagonal)² = (length)² +(width)²            {all angles of rectangle are 90°}

                   = 15² + 8²

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diagonal    = √289 = √ 17 * 17

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3 years ago
Kevin measured the height of a tree in the summer of 2013 and again in the summer of 2014. He found that the tree grew 10% in th
Marysya12 [62]
The tree was 30 feet tall. If we divide 33 by 1.1(undoing the 10% increase) we get 30. We can prove this by multiplying 30 by 1.1
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3 years ago
The relation R is shown below as a list of ordered
Dmitrij [34]

Answer:

(1, 4) and (1,3), because they have the same x-value

Step-by-step explanation:

For a relation to be regarded as a function, there should be no two y-values assigned to an x-value. However, two different x-values can have the same y-values.

In the relation given in the equation, the ordered pairs (1,4) and (1,3), prevent the relation from being a function because, two y-values were assigned to the same x-value. x = 1, is having y = 4, and 3 respectively.

Therefore, the relation is not a function anymore if both ordered pairs are included.

<em>The ordered pairs which make the relation not to be a function are: "(1, 4) and (1,3), because they have the same x-value".</em>

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3 years ago
An encyclodpedia salesman earns a base pay of $23,9000
kolbaska11 [484]

Answer:

29839150

Step-by-step explanation:

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=RS.29839150

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