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3 years ago

PLEASE ANSWR DUE BY 11:59 P.M TODAY 50 POINTS

Mathematics

1 answer:

hoa [83]3 years ago

5 0

Answer:

1) 1/4

3) 1/12

4) 5/6

Step-by-step explanation:

1) P(Red) = 1/4

4 options out of which 1 is red

Black --> Black, White, Yellow

Green --> Black, White, Yellow

Red --> Black, White, Yellow

White --> Black, White, Yellow

First 4 branches for buttons.

From each of these 4 branches, make 3 further branches for ribbons

3) In the tree diagram, there are

12 (4×3 = 12) equally likely outcomes

Out of which 1 is (Black, Black)

So, P(Black & Black) = 1/12

4) out of the 12 outcomes, only 2 have same colour of bottom ribbon:

(Black, Black) & (White,White).

Other 10 have different colours.

P(different) = 10/12 = 5/6

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Deshawn has two bags of marbles. The first bag has 2 blue, 3 orange, and 5 red. The second bag has 4 pink, 10 blue, and 6 brown.

madreJ [45]

Answer: 0.1

Step-by-step explanation:

Given

Bag-I has 2 blue,3 orange, 5 red

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Total no of ways of choosing a marble from bag-I

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The probability that he will pull out a blue marble from each bag is

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3 years ago

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vagabundo [1.1K]

Correct question is;

What function is the inverse of the exponential function y = 1.5^(x)?

Answer:

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Step-by-step explanation:

The inverse of exponential functions is usually written in form of logarithm.

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Similarly applying this same pattern to our exponential function y = 1.5^(x), we have the inverse as;

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Answer:

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Step-by-step explanation:

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Step-by-step explanation:

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