2 years ago

Which graph shows the correct representation of {x | x ≤ 5}?

Mathematics

1 answer:

Andrew [12]2 years ago

3 0

Answer:

third choice

Step-by-step explanation:

That would be the third one. It has to be a closed circle because it includes the sign, ≤ meaning that it also has the number 5 included. The numbers that go to the left of 5 are smaller, too.

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Answer:

A. 4.8°

Step-by-step explanation:

We have that,

The horizontal distance for the ramp = 12 feet.

Maximum height of the ramp = 1 feet.

So, we get that the value of the angle 'x' made by the ramp with the ground is given by,

$\tan x=\frac{perpendicular}{base}$

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2 years ago

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scoray [572]

Sec x = 1/Cosx

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