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3 years ago

Please help click on pictures

Mathematics

1 answer:

shutvik [7]3 years ago

3 0

Answer:

The area of the triangle is 40cm^2

Step-by-step explanation:

Calculate the area of a triangle using the equation: 1/2hb

Look at the attached picture and the equation should make sense.

You can use 8cm and 10cm.

8*10 = 80

1/2(80) = 40

So, the area of the triangle is 40cm^2

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a survey of 46 college athletes found that 24 played volleyball, while 22 played basketball. if we pick 2 athletes at random wit

Yuliya22 [10]

Answer:

88/345 which is 0.2551

Step-by-step explanation:

Since we are picking 2 athletes randomly and without replacement.

Probability of 1 volleyball player = 24/46 = 12/23

Probability of basketball player (this is after 1 volleyball player has already been picked). We have 45 players left. = 22/45

probability of picking one volleyball player and one basketball player

p(volleyball player and basketball player)

(12/23) x (22/45)

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4 years ago

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vovangra [49]

Answer:

a 120 cm^3

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Step-by-step explanation:

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10 b V = 2.5 *8 *3.5

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garri49 [273]

Answer:

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Step-by-step explanation:

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3 years ago

What is the recursive formula for the geometric sequence: 96, 72, 54, 40.5?

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Please help click on pictures ​

Please help click on pictures