3 years ago

How many points are needed to determine a straight line?

Mathematics

2 answers:

yawa3891 [41]3 years ago

8 0

Do you still need help with this question

lesantik [10]3 years ago

6 0

Answer:

Step-by-step explanation:I hope this helps

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Numerical coefficient of 3x^2

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3 years ago

A tea vendor gives samples of tea in cone shaped cups. The cups have a diameter of 4 inches and a height of 5 inches. If there a

Neko [114]

One sample cup will hold 11.51 ounces of fluid.

Step-by-step explanation:

Diameter of cone shaped cup = 4 inches

Radius = $\frac{Diameter}{2}=\frac{4}{2}=2\ inches$

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Volume of cone = $\pi r^2 \frac{h}{3}$

Putting values

Volume of cone = $3.14*(2)^2*\frac{5}{3}\\$

Volume of cone = $3.14*4*\frac{5}{3}=\frac{62.8}{3}$

Volume of cone = 20.93 inches cubed

Amount of fluid in one cubic inch = 0.55 ounces

Amount of fluid in 20.93 cubic inches = 0.55*20.93 = 11.51 ounces

One sample cup will hold 11.51 ounces of fluid.

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4 years ago

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It is the difference of 2 squares as its of the form a^2 - b^2

A is the correct answer.

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3 years ago

9 * 35

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Step-by-step explanation:

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(2,-1) is the answer

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