2 years ago

True or False: Number patterns are an example of deductive reasoning.

Mathematics

1 answer:

Viktor [21]2 years ago

3 0

Answer:True

Step-by-step explanation:

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Find the area of the figure<br> 2m<br> 3m<br> 6m<br> 3m

aliya0001 [1]

Answer:

To find the answer, you multiply all of them together when your finding area.. so.. 2x3x6x3 = 108

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3 years ago

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Accumulated amount of money flow at time T. Assume that function gives the rate of flow of money in dollars per year over the gi

zaharov [31]

Answer:

4.8

Step-by-step explanation:

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3 years ago

Write x^2-12+19 in the form (x+a)^2+b

Westkost [7]

Answer:

(x-6)^2 -17

hope it helps

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3 years ago

What could x equal in the equation 8|x| +6=86

solong [7]

Answer:

x=10, x=-10

Step-by-step explanation:

8|x| + 6 = 86

8|x| = 86 - 6

8|x| = 80

|x| = 80/8

|x| = 10

∴ x=10, x=-10

Remember that the absolute symbol turns all number inside of it positive, so |-10| = 10 and |10|=10 too.

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4 years ago

Suppose there is a 21.9% probability that a randomly selected person aged 20 years or older is a jogger. In addition, there is a

Stells [14]

Answer:

The value $P(F\ n \ J) = 0.05$

The answer is No

Step-by-step explanation:

From the question we are told that

The probability a person is a jogger is $P(J) = 21.9 \% = 0.219$

The probability that a person is female given that she jogs is $P(F|J) = 21.9 \% = 0.219$

Generally the probability that a randomly selected person aged 20 years or older is female and jogs? Would it be unusual to randomly select a person aged 20 years or older who is female and jogs is mathematically represented as

$P(F\ n \ J) = P(J)* P(F|J)$

=> $P(F\ n \ J) = 0.219* 0.219$

=> $P(F\ n \ J) = 0.05$

Given that the probability is equal to 0.05 then it is not unusual

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3 years ago