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7nadin3 [17]
2 years ago
13

An electronic roller makes 960 turns in 20 seconds

Mathematics
1 answer:
Luba_88 [7]2 years ago
5 0

48 turns a second, and 2,880 turns a minute.

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What is the slope of the line given (1,1) and (0,0)
yaroslaw [1]

The slope of the line passing the points (1, 1) and (0, 0) is 1

<h3>Slope of a line</h3>

The formula for calculating the slope of a line is expressed as

Slope = y2-y1/x2-x1

Given the coordinate points (1, 1) and (0, 0)

Substitute the given coordinate points

Slope = 0-1/0-1

Slope = -1/-1

Slope =1

Hence the slope of the line passing the points (1, 1) and (0, 0) is 1

Learn more on slope of a line here: brainly.com/question/3493733

#SPJ1

3 0
2 years ago
PLEASE HELP<br><br> Find the surface area of the triangular prism.
ASHA 777 [7]

Answer:

139

Step-by-step explanation:

First, find all the faces that you must find the areas of. In this case, you need to find the areas of two triangles and three rectangles.

In this triangular prism, the base is one triangle. If the area of the base is 7.75, we can assume that that holds true for both bases, and multiply 7.75 by 2 in order to find the area of both triangles.

Now find the area of each of the three rectangles by multiplying their individual heights and bases by each other. You should get 38, 47.5, and 38 as the areas of the rectangles.

Now add all the individual area's together. (They're bolded for clarity).

4 0
3 years ago
I am in need of help-
ikadub [295]
I think it’s 4.308 when u multiply
4 0
3 years ago
Read 2 more answers
Please helpppppp meeeeeee
m_a_m_a [10]
The pictures won’t load for some reason
7 0
3 years ago
The cost to repair linda's car is $500, including parts and labor. the cost of parts is $140. if the cost of labor is $40 per ho
Mkey [24]
500=140+40h
minus 140 both sides
360=40h
divide y 40
9=h
9 hours
5 0
3 years ago
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