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Lemur [1.5K]
3 years ago
7

Sandra is flying a kite at the end of a string that forms a straight segment that is 250 feet long. She holds the bottom of the

string 3.5 feet above the ground. The angle formed by the string and ground level is 70 degres . What is the vertical distance in feet, between the kite and the ground? Round your answer to the nearest foot.
Mathematics
1 answer:
EastWind [94]3 years ago
7 0

Answer:

238 feet

Step-by-step explanation:

Equation: 253.5*sin70=(x)/(253.5)*253.5

= 238

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Mumz [18]

Answer:

Α. 0

Step-by-step explanation:

Given A = -8 and B = 10

The distance between A and B

= B - A

= 10 - (-8)

= 10 + 8

= 18 units

4/9 of the way between A and B

= 4/9 of the distance between A and B

= 4/9 x 18 units

= 8 units.

Hence the location of the point that is 4/9 of the way from A to B

= value at point A + 8 units

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= 0 (answer)

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2 years ago
ROUND 43.0810194943 TO THE NEAREST TEN-THOUSANDTH HELP!
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3 years ago
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What is the solution set of x2 + 5x + 1 = 0?
DerKrebs [107]

Answer:

\huge\boxed{\left\{-\dfrac{5+\sqrt{21}}{2};\ \dfrac{-5+\sqrt{21}}{2}\right\}}

Step-by-step explanation:

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\text{We have}\\\\a=1,\ b=5,\ c=1\\\\\Delta=5^2-4(1)(1)=25-4=21>0\\\\x=\dfrac{-5\pm\sqrt{21}}{2(1)}=\dfrac{-5\pm\sqrt{21}}{2}

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Step-by-step explanation:

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Using the situation below, how much would it cost to visit the museum eleven times over one month? The art museum charges an ini
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Answer: Children’s Museum $150-$350 per sq. ft. Art Museum Exhibition $75-$200 per sq. ft. (Does not include cost of Art)

Step-by-step explanation:

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2 years ago
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