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leonid [27]
3 years ago
6

Multiple Choice: Please select the best answer

Mathematics
1 answer:
MariettaO [177]3 years ago
8 0
(6^-7)^3 =
(1/6^7) ^3 =
1/6 ^ 21. answer B
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What is the probability that a point chosen at random in the triangle is also in the blue square?
matrenka [14]

The <u>probability</u> that a point <u>chosen at random</u> in the triangle is also in the blue square can be calculated using <u>geometrical definition of the probability</u>:

Pr=\dfrac{\text{desired area}}{\text{total area}}.

1. Find the total area of the triangle:

A_{total}=\dfrac{1}{2}\cdot 6\cdot 9=27\ in^2.

2. Find the desired area of the square:

A_{desired}=3\cdot 3=9\ in^2.

Then the probability is

Pr=\dfrac{9}{27}=\dfrac{1}{3}.

Answer: correct choice is B

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Answer:

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7 0
3 years ago
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The answer is 100 % because it’s the same but with two zeros
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