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2 years ago

Please help !!!! picture shown

Mathematics

2 answers:

Drupady [299]2 years ago

7 0

My best bet would be C.

Serhud [2]2 years ago

4 0

$\sqrt{10 x^{2} }$ · $\sqrt{5x}$ = $\sqrt{50 x^{3} }$ . This can be simplified to 5x $\sqrt{2x}$ , because √50 simplifies to 5√2 (since 5x5x2 equals 50) and the square root sign takes x² from x³ and turns it into just x.

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I will give branliest

Evgesh-ka [11]

Step-by-step explanation:

Height of ladder = 12ft .

Here perpendicular is height to which it reaches .

When angle is 30⁰ :-

=> sin 30⁰ = H/12

=> ½ = H/12

=> H = 12/2

=> H = 6m ( ans )

When Angle is 45⁰ :-

=> sin45⁰ = H/12

=> 1/√2 = H/12

=> H = 6*√2*√2/√2

=> H = 6√2 m ( ans )

When angle is 60⁰ :-

=> sin60⁰ = H/12

=> √3/2 = H/12

=> H = 12 *√3/2

=> H = 6√3 ( ans )

hope it helped !

6 0

3 years ago

The diameter of a circle is 6 inches. What is the circle's circumference?

katrin2010 [14]

Answer:

brainiest? 37.68

Step-by-step explanation:

6 x 2 = 12

12 x 3.14 = 37.68

4 0

3 years ago

What is -7 plus 7 equal too

nikklg [1K]

Answer:

The answer is 0

Step-by-step explanation:

Have a nice day

8 0

2 years ago

How do you get the answer for 4x + 1 +5x = 64

Zepler [3.9K]

First the answer is 7 but how you get it is
refine 4x+1+5x: 9x+1 and that turns into 9x+1=64
then 9x+1-1=64-1
next you do 9x/63 and that gives you 7

4 0

2 years ago

Part A: Maria rented a coat at $285 for 3 days. If she rents the same coat for 6 days, she has to pay a total rent of $510. Writ

TEA [102]

Part a y=95x

Part b 285=95•3

Part c ?

Hope I helped sorry I don't know how to do the last one!

3 0

3 years ago

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