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3 years ago

8

if a line with a slope of 3 over four contains the point with coordinates (-1,4) give the coordinates of three other point that

must also be on the line

1 answer:

hodyreva [135]3 years ago

3 0

Hello,

Equation of the line: y-4=3(x+1)==>y=3x+7

3 others points: (0,7), (-7/3,0),(1,10) for example.

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Sheila is flying a kite with 250 feet of her string let out. The angle the kite line makes with a line parallel to the ground is

Svetach [21]

The altitude of the kite:
h = 5 + 250 · sin 45°
h = 5 + 250 · √2 / 2
h = 5 + 250 · 0.7071 = 5 + 176.77 = 181.77 ≈ 182 ft
Answer: The altitude is 183 ft.

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The scores on a standardized test are normally distributed with the mean of 750 and standard deviation 70. Find the probability

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Hey the answer is C.47.7
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Awnser please now !!!!!!!!!!!!!!

polet [3.4K]

Answer:

(2, 0)

Step-by-step explanation:

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3 years ago

Veronica bought 20 bags of candy for a school dance. The first 5 bags cost $1.79 each. The rest of the bags cost $1.19 each. How

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$26.80

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