2 years ago

An elevator is supported by a cable and is moving downward through the elevator shaft at constant speed.

Mathematics

1 answer:

Nana76 [90]2 years ago

3 0

Answer: D The upward tension force in the cable is equal to the downward force of gravity.

Step-by-step explanation:

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olchik [2.2K]

Answer: $7.25 at part-time job

$9.00 every time lawn mowed

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2 years ago

Given the function f(X)= |3x-7|, find the values of X that satisfy the equation f(X) = 4

Kay [80]

Answer:

x = 1 or x = $\frac{11}{3}$

Step-by-step explanation:

The expression inside the absolute value function can be positive or negative

That is 3x - 7 = ± 4

There are 2 equations to solve

(1)

3x - 7 = 4 ( add 7 to both sides )

3x = 11 ( divide both sides by 3 )

x = $\frac{11}{3}$

(2)

3x - 7 = - 4 ( add 7 to both sides )

3x = 3 ( divide both sides by 3 )

x = 1

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2 years ago

Select all ordered pairs that could be added to this relationship and keep it a function:

Temka [501]

Answer:

that's 4 and 7 .............

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1 year ago

Help please! I can’t seem to solve this!!!<br><br> -4-7x=-5x+7-2x

wlad13 [49]

Answer:

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Step-by-step explanation:

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2 years ago

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Aleonysh [2.5K]

Answer:

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Step-by-step explanation:

This would be 6/10 multiplied by 8 making it 48/10 and if you simplify that you will get 24/5.

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