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Akimi4 [234]
3 years ago
13

What is the area of this Trapezoid?

Mathematics
2 answers:
polet [3.4K]3 years ago
7 0
The Area is 192 in²   

A= (a+b/2)*h  Thus a=14 b= 14+2+2=18 h=12
Proof:

A= ((14+18)/2))=16*12=192
Sedaia [141]3 years ago
5 0
I believe the answer is 192 in.
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PLEASE HELP IM BEGGING YOU PLEASE I also need work shown
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Answer:

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Step-by-step explanation:

\left \{ {{y=2x-10} \atop {y=-3x+5}} \right. \\\left \{ {{2x-10=-3x+5} \atop {y=-3x+5}} \right. \\\left \{ {{5x=15} \atop {y=-3x+5}} \right. \\\left \{ {{x=3} \atop {y=-3*3+5}} \right. \\\left \{ {{x=3} \atop {y=-4}} \right.

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If a dog eat 10 apples and there were 50 apples how much are left​
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Step-by-step explanation:

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Katena32 [7]

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3 0
3 years ago
The probability that Roger wins a tennis tournament (event A) is 0.45, and the probability that Stephan wins the tournament (eve
Svetllana [295]

Answer:

Hence, option (3) is correct.

Step-by-step explanation:

The probability that Roger wins a tennis tournament (event A) is 0.45 i.e. P(A)=0.45

The probability that Stephan wins the tournament (event B) is 0.40 i.e. P(B)=0.40

The probability of Roger winning the tournament, given that Stephan wins, is 0 i.e. P(A|B)=0

The probability of Stephan winning the tournament, given that Roger wins, is 0 i.e. P(B|A)=0

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Hence, P(A|B)=P(A)

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Hence, if A and B are independent events then,

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But in this situation such a thing is not possible.

Hence, option (3) is correct.

6 0
3 years ago
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mihalych1998 [28]

Answer:

it is the last one

Step-by-step explanation:

me big brain

4 0
2 years ago
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