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jekas [21]
2 years ago
7

Please help. Will give brainliest and 100 points!!!!

Mathematics
1 answer:
zubka84 [21]2 years ago
7 0

Answer:

48cm^{2}

Step-by-step explanation:

The explanation is pinned.

plz give me Brainliest and 100 points.

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Volume = w * 2w * 3w = 6w^3  cubic units
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How many 1/4 inch lengths of rod can be cut from 3 1/2 inch rod
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14

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Segment AB is tangent to c.find AB.
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<h3>Answer:   38.1</h3>

====================================================

Explanation:

Segment AB is tangent to circle C. That tells us angle ABC is a 90 degree angle (the tangent is always perpendicular to the radius at the point of tangency). In other words, segments AB and BC are perpendicular. So triangle ABC is a right triangle.

The hypotenuse is AC = 22+22 = 44 units. One of the legs is BC = 22 units, due to the fact that radii of the same circle are the same length.

We then use the pythagorean theorem to find the missing leg length.

(AB)^2 + (BC)^2 = (AC)^2

(AB)^2 + (22)^2 = (44)^2

(AB)^2 + 484 = 1936

(AB)^2 = 1936 - 484

(AB)^2 = 1452

AB = sqrt(1452)

AB = 38.105118 which is approximate

AB = 38.1 after rounding to the nearest tenth

4 0
3 years ago
The output of a plant is 4335 pounds of ball bearings per week (five days). If each ball bearing weighs 0.0113 g, how many ball
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Answer:

The plant makes 34,802,178 ball bearings in a single day

Step-by-step explanation:

The total output of a plant in a 5-day week is 4335 pounds

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First, we ensure both mass are in the same unit

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Since there are 5 days in a week of production,

Daily Production=174010890/5

=34802178

The plant makes 34,802,178 ball bearings in a single da

5 0
3 years ago
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