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Alona [7]
3 years ago
14

A bug lands on a windshield wiper blade before it is flung off. The wiper blade and arm assembly have a length of 30 inches. If

the blade passed through an angle of 68 degrees before the bug is thrown off, how far has the bug traveled?
Mathematics
2 answers:
sveticcg [70]3 years ago
6 0

Answer:

35.6047 inches

Step-by-step explanation:

The wiper blade moves in a circular way, where the radius is 30 inches.

To find how far the bug travelled, we just need to use a rule of three, where the length of the circunference relates to a angle of 360 degrees:

360 degrees -> 2 * pi * radius

68 degrees -> distance

distance * 360 = 2 * pi * radius * 68

distance = 2 * pi * 30 * 68 / 360 = 35.6047 inches

Nady [450]3 years ago
4 0

Answer: 35.58 inches

Step-by-step explanation:

The distance that the bug travels is equal to the arc of the circle where the radius is 30 inches and the angle is 68°

The arc can be written as:

A = angle*r

where the angle is in radians, we know that:

180° = 3.14

then:

68° = (68°/180°)*3.14 = 1.19 radians.

Then the arc is:

A = 1.19*30in = 35.58 inches

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Determine the distance between (-5,2) and (-2,5). show your work. round to the nearest tenth if necessary.​
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4 0
3 years ago
12. Determine the slope of the line having the equation 2x + y = 12
Virty [35]

Answer:

b. -2

Step-by-step explanation:

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~

4 0
3 years ago
Read 2 more answers
Please help I will give brainliest
pentagon [3]

The option that represents the answers for 6, 8, 10, and 14 is the second option-   31, 41, 51, 71

<h3>Sequence and Series </h3>

From the question, we are to determine the option that represents the answer for pictures 6, 8, 10, and 14

In the given diagram,

The first picture requires 6 matches

The 2nd picture requires additional 5 matches

the 3rd  picture requires additional 5 matches

and so on

That is

1 → 6

2 → 6 + 5 = 11

3 → 11 + 5 = 16

4 → 16 + 5 = 21

5 → 21 + 5 = 26

6 → 26 + 5 = 31

7 → 31 + 5 = 36

8 → 36 + 5 = 41

9 → 41 + 5 = 46

10 → 46 + 5 = 51

11 → 51 + 5 = 56

12 → 56 + 5 = 61

13 → 61 + 5 = 66

14 → 66 + 5 = 71

Hence, the option that represents the answers for 6, 8, 10, and 14 is the second option-   31, 41, 51, 71

Learn more on Sequence and Series here: brainly.com/question/10321751

#SPJ1

7 0
2 years ago
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