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3 years ago

Evaluate the expression 14C2

Mathematics

1 answer:

lisabon 2012 [21]3 years ago

5 0

$\bf _nC_r= \cfrac{n!}{r!(n-r)!}\qquad \qquad _{14}C_2=\cfrac{14!}{2!(14-2)!}$

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loris [4]

Answer:

Step-by-step explanation:

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3 0

3 years ago

Read 2 more answers

A right rectangular prism is shown. The two dimensional net is also shown. Find the surface area of this prism.

Natasha_Volkova [10]

Hey!

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Surface Area Formula: 2LW * 2LH * 2WH

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2LW:

5 x 1 = 5

5 x 2 = 10

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2LH:

4 x 1 = 4

4 x 2 = 8

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2WH:

5 x 4 = 20

20 x 2 = 40

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Surface Area:

40 + 8 + 10= 58

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Answer:

D) 58 cm2

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Hope This Helped! Good Luck!

5 0

3 years ago

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murzikaleks [220]

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Step-by-step explanation:

Given

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Slope of the line is

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Equation of line

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2 years ago

Find the value of y.

tia_tia [17]

Answer:

DO it yourself, bud.

Step-by-step explanation:

Just try.

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2 years ago

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Viktor [21]

10 cups because 4 1/8 + 5 7/8 = 10

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3 years ago