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3 years ago

15

The probability that shania is on time for school is 1/2 , find the probability that shania arrives on time for school for the n

ext 5 days. Express your answer as a percent, to the nearest tenth of a percent

1 answer:

lesantik [10]3 years ago

7 0

P(TTTTT)=P(T)*P(T)*(PT)*P(T)*P(T)

P(TTTTT)=(P(T))^5

P(T)=1/2 so

P(TTTTT)=(1/2)^5

P(TTTTT)=1/32

P(TTTTT)=3.125%

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Overline MD cong overline LS additional information is necessary to show that triangle MTD cong triangle LGS by SSS?

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Answer:

$TD \cong GS$

Step-by-step explanation:

See comment for complete question

Given:

$TM \cong GL$

$MD \cong LS$

Required

The information that shows $\triangle MTD \cong \triangle LGS$ by SSS

By SSS implies that, the three sides of both triangles are congruent

Already, we have:

$TM \cong GL$

$MD \cong LS$

The third side of $\triangle MTD$ is $TD$

The third side of $\triangle LGS$ is $GS$

So, for both to be congruent by SSS, the third sides must be congruent

i.e.

$TD \cong GS$

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