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3 years ago

9

Simplify the expression 6√2/√3

1 answer:

77julia77 [94]3 years ago

5 0

6√2/√3

= (6√2)/√3

= 2√6

I hope that's help

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The sum of two numbers is 79. Three

Semmy [17]

Answer:

<u>The two numbers are 23 and 56</u>

Step-by-step explanation:

Let's say the two numbers are A and B.

We are told:

1) A+B=79

2) 3A+5B=283

Let's take the first expression and solve for A:

A+B=79

A=79-B

Now use this value of A in the second expression:

3A+5B=283

3(79-B)+5B=283

237-3B+5B=283

2B = 46

B = 23

Since B=23, we know from 1) that

A+B=79

A+23=79

A = 56

<u>CHECK:</u>

Does A+B=79?

56+23 = 79? <u>YES</u>

Does 3A+5B=283?

3(56)+5(23)=283

168 + 115 = 283? <u>YES</u>

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2 years ago

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natta225 [31]

Answer:11.2 m

Step-by-step explanation:

Given

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Force has two components here i.e. $F\cos \theta$ and $F\sin \theta$

$F\cos \theta$ will will do work

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7 0

3 years ago

Answer 17 and 18 for 15 points<br><br><br>

Mkey [24]

17. 62 degrees

18. 38 degrees

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3 years ago

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kykrilka [37]

Answer:

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Step-by-step explanation:

To solve this question, we use conversion of units

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Each feet has 12 inches.

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So the car has 15*12 = 180 inches.

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Rule of three

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x inches - 180 inches

$9x = 180*0.5$

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$x = \frac{90}{9}$

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3 years ago