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eimsori [14]
3 years ago
7

9. A box contains three disks painted gold (81,82,83), three disks painted silver (s1, 32, 33) and one

Mathematics
1 answer:
Illusion [34]3 years ago
7 0

Answer:

c

Step-by-step explanation:

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Please help i’ll give brainliest
Setler79 [48]

Answer:

range

Step-by-step explanation:

*JUST AND EDUCATED GUESS* but id say range

7 0
3 years ago
A plumber charges $50 to make a house call. He also charges $25 per hour for labor. If the bill from the plumber is $162.50.
blsea [12.9K]
4.5 hrs because 162.50-50 = 112.50
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3 0
3 years ago
Determine the coordinates of the point on the unit circle corresponding to the given central angle. If necessary round your resu
Olenka [21]

Answer:

Option A. (-1, 0)

Step-by-step explanation:

In the figure attached,

Circle O is a unit circle (having radius r = 1 unit)

If a point A with central angles = θ, is lying on the circle then the coordinates of the point A will be,

x = r.cosθ

x = 1.cosθ = cosθ

and y = r.sinθ

y = 1.sinθ = sinθ

Therefore, coordinates representing the point A will be (cosθ, sinθ).

As per question the given point A is lying at P (a point having central angle θ = 180°)

Coordinates of point P will be

(x', y') → (cos180°, sin180°)

        → (-1, 0)

Therefore, Option A will be the answer.

3 0
3 years ago
Who graph shows a rate of 60 feet per second?
dem82 [27]

Answer:

g i did that before

Step-by-step explanation:

4 0
3 years ago
4. Draw two slope triangles on the line.<br> Determine the slope of the line.
Georgia [21]

Answer:

1

Step-by-step explanation:

7 0
3 years ago
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