3 years ago

PLEASE HELP AGAIN LOL WHAT IS 4(2x+1)-3

Mathematics

2 answers:

Harman [31]3 years ago

7 0

Answer:

8x + 1

Step-by-step explanation:

8x + 4 -3

AURORKA [14]3 years ago

4 0

Answer:

8x+1

Step-by-step explanation:

I dunno why my answer has to be at least 20 characters

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Mark is flying a kite and realizes that 300 feet of string is out. Mark anchored the kite to the ground. The angle of the string

Nadya [2.5K]

Answer:

The kite is 202.7 feet above the ground

Step-by-step explanation:

The scenario is depictedd in the picture attached

we have to find the height.

Trigonometric ratios will be used to find the height.

So,

$sin\ (42.5) = \frac{h}{300}\\ 0.6756=\frac{h}{300}\\0.6756*300=h\\202.68 = h$

The height is 202.68 feet

Rounding off to the nearest tenth

202.7 feet

Therefore, the kite is 202.7 feet above the ground ..

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