If a vertical line drawn through a graph crosses it only once, the relation is a function.. . True . False

1 answer:

4 0

True, because of the vertical line test.

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AleksandrR [38]

External angle is equal to the sum of the other 2 internal angles

2x=x-5+63
minus x from both sides
x=-5+63
x=58

x=58°

6 0

4 years ago

Dafna11 [192]

Answer: Probability of trucks having both defects is 4%.

Step-by-step explanation:

Since we have given that

Probability of trucks having defective brake linings only = 6%

Probability of trucks having defective steering only = 3%

Probability of trucks having neither defect = 87%

Probability of trucks having either defect - 100 - 87 = 13%

Let the probability of trucks having both defects be 'x'.

P(defective brake lining) = P(B) = 0.06+x

P(defective steering) = P(S) = 0.03+x

So, Probability of the trucks having both defects is given by

$P(S\cup B)=P(S)+P(B)-P(S\cap B)\\\\0.13=0.03+x+0.06+x-x\\\\0.13-0.03-0.06=2x-x\\\\0.04=x$

So, Probability of trucks having both defects is 4%.

4 0

3 years ago

Fed [463]

Answer:

sorry bruv wish you the best i will pray for you

Step-by-step explanation:

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3 years ago

Citrus2011 [14]

Possibly A)249.6

Explanation

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4 years ago

Andrew [12]

Answer:

6 time the amount of a liquid is 7

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3 years ago