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Andrew [12]
3 years ago
9

A spotlight can be adjusted to effectively light a circular area of up to 6 meters in diameter. To the nearest tenth, what is th

e maximum area that can be effectively lit by the spotlight?
Mathematics
1 answer:
levacccp [35]3 years ago
3 0
You would find the radius by halving the diameter. Then you use the equation
\pi \: r { }^{2}  =
and you get about 28.2 meters.
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What do all of the numbers in the box below have in common 60% 0.57 0.9 120%
RideAnS [48]

Answer:

First of all, the numbers are all positive numbers

They can all be divided by the number 3

They are all rational numbers, this means that they can be expressed as a ratio of two numbers

8 0
3 years ago
Which equation represents a direct linear variation?
ivolga24 [154]
Y=1x because if you draw it on the line you’ll see the linear variation
3 0
3 years ago
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Zielflug [23.3K]
1/2= /360 is the correct answer choice
4 0
3 years ago
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Which values are the solutions to the inequality below
denis23 [38]

Answer:

option B 5

option D -6

Step-by-step explanation:

Given in the question an inequality

x² > 16

Step 1

Take square root on both sides of inequality

√x² > ±√16

x < -√16 or x > √16

x < -4 or x > 4

Step 2

-4 > x > 4

x = 5 x > 4    accepted

x = -6 x < -4   accepted

Step 3

x = 4 rejected

x = -1 rejected

7 0
3 years ago
If the coordinates of point P are (0,8) and the coordinates of point Q are ( 4,2), Which of the following points represents the
Rainbow [258]
The coordinates of the midpoint are just the average of the endpoint coordinates ...
x-mid is the average of the end-x's, and y-mid is the average of the end-y's.

P. x = 0, y = 8
Q. x = 4, y = 2

'x' of the midpoint is the average of 0 and 4 = (1/2)(0 + 4) = 2

'y' of the midpoint is the average of 8 and 2 = (1/2)(8 + 2) = 5

The midpoint is (2, 5) .

That's choice-'c'. 
8 0
3 years ago
Read 2 more answers
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