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ozzi
3 years ago
8

Two angles are supplementary and one angle is 18° greater than the other. find measure of the angles.

Mathematics
1 answer:
Advocard [28]3 years ago
8 0

one is x

the other is x+18

they add to 180

so x+x+18=180

2x=162

x=81 degrees

x+18=99 degrees

hope \: its \: helpful \: to \: you \: please \: mark \: me \: a \: brainliest

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A lamp shade has a radius of 9 inches. What is the circumference of the top of the shade? Use 3.14 to approximate pi. Round your
Black_prince [1.1K]

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NikAS [45]

Answer:

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For this case we have:

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3 0
3 years ago
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Natali5045456 [20]

Complete Question

A juggler tosses a bowling pin in the air with an initial velocity of 18 ft per second. It leaves his hand when it is five feet from the ground and he catches it when it is four feet from the ground,How long is the ball in the air?

Answer:

t\approx 0.1s

Step-by-step explanation:

From the question we are told that

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Initial Height    h_1=5feet

Final Height     h_2=4feet

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Therefore the time spent on air by the ball is

    t=0.05310559006s

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