xXValeXx

15 Questions
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Trigonometric Laws and Identities

A 30-foot ramp is used to move product to a loading dock. The ramp makes a 24° angle with the horizontal. The ramp is to be replaced with a ramp that is 50 feet long. What angle does this replacement ramp make with the horizontal? Round your answer to the прочитайте больше ..

xXValeXx 11 апр. 2024 г.

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48

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+52

What is the exact value of sin(-pi/12)?

What is the exact value of sin(-pi/12)?
Please explain!

xXValeXx 11 апр. 2024 г.

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48

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+52

How are linear velocity and angular velocity related?

How are linear velocity and angular velocity related?
Drag a word, phrase, or equation into each box to correctly complete the statements.
Angular velocity is the change in distance over time, where distance is _____.
Angular прочитайте больше ..

xXValeXx 30 мар. 2024 г.

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36

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How are linear velocity and angular velocity related?

How are linear velocity and angular velocity related?
Drag a word, phrase, or equation into each box to correctly complete the statements.
Angular velocity is the change in distance over time, where distance is _____.
Angular прочитайте больше ..

xXValeXx 28 мар. 2024 г.

0

41

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Angular and Linear Velocities

Two wheel gears are connected by a chain. The larger gear has a radius of 8 centimeters and the smaller gear has a radius of 3 centimeters. The smaller gear completes 24 revolutions in 20 seconds.
What is the linear velocity of each прочитайте больше ..

xXValeXx 28 мар. 2024 г.

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61

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Please help!!

A series of locks manages the water height along a water source used to produce energy. As the locks are opened and closed, the water height between two consecutive locks fluctuates.
The height of the water at point B located between two прочитайте больше ..

xXValeXx 8 мар. 2024 г.

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59

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The table shows the highest daily temperature in degrees Fahrenheit averaged over the month for Cosine City, where m is the number of months

The table shows the highest daily temperature in degrees Fahrenheit averaged over the month for Cosine City, where m is the number of months since January 2001. (m = 0 represents January 2001.)

A прочитайте больше ..

xXValeXx 8 мар. 2024 г.

0

79

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+52

How is the domain of a trigonometric function restricted so that its inverse function is defined?

How is the domain of a trigonometric function restricted so that its inverse function is defined?
Drag a phrase or interval into each box to correctly complete the statements.
The graph of f(x)=cos x _____. прочитайте больше ..

xXValeXx 7 мар. 2024 г.

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70

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+52

PLEASE HELP

xXValeXx 7 мар. 2024 г.

0

64

1

+52

PLEASE HELP

xXValeXx 6 мар. 2024 г.

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69

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+52

PLEASE HELP

xXValeXx 6 мар. 2024 г.

0

64

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+52

PLEASE HELP

xXValeXx 6 мар. 2024 г.

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11

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What is the exact value of sin(cos−1(−√3/2))+tan−1(sin(−π/2))?

What is the exact value of sin(cos−1(−√3/2))+tan−1(sin(−π/2))?
A) 2+π/4
B) 2-π/4
C) -2+π/4 прочитайте больше ..

xXValeXx 6 мар. 2024 г.