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3 years ago

How do u solve 1.2= k over 4

Mathematics

2 answers:

salantis [7]3 years ago

8 0

1.2 = k/4

multiply both sides by 4,

1.2*4 = k

k = 4.8

Brrunno [24]3 years ago

5 0

(1.2/1) = k/4
=> (4.8/4) = k/4
=> k=4.8

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3 years ago

Taiga wants to make a circular loop that she can twirl around her body for exercise. He will use a tube that is 2.5 meters long.

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Step-by-step explanation:

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2 years ago

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3 years ago

How do I solve this?

andreev551 [17]

Answer:

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Step-by-step explanation:

I haven't worked with absolute value inequalities in awhile, but let's take a wack at this.

We are given the following inequality:

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This implies two possible cases:

[1] -5 <= 2x -3

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So let's solve x for both of these cases:

[1] -5 <= 2x - 3

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So from these cases, we can say the following is true:

x >= -1 and x <= 4

Thus, we can write this in the form

-1 <= x <= 4

Or in interval notation:

{ x is element of reals | -1 <= x <= 4}

Also written as

x is in the range [-1,4]

Where the closed brackets represent 1 and 4 as possible answers whereas parenthesis would imply they were not.

Cheers.

4 0

3 years ago