3 years ago

Pls someone get this right I will give brainliest

Mathematics

2 answers:

Bad White [126]3 years ago

8 0

Answer:

It is C!!!!!

Step-by-step explanation:

Maru [420]3 years ago

8 0

Answer:

defo c

Step-by-step explanation:

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inysia [295]

Answer: Our required probability is 0.7241.

Step-by-step explanation:

Since we have given that

Probability that new product have been successes P(S) = 60%

Probability that new product have not been successes P(F) = 40%

Probability that their successful products were predicted to be successes = P(A|S)=70%

Probability that their failed products were predicted to be successes =P(A|F) = 40%

So, Probability that this new camera phone will be successful if its success has been predicted is given by

$P(S|A)=\dfrac{P(S).P(A|S)}{P(S).P(A|S)+P(F).P(A|F)}\\\\P(S|A)=\dfrac{0.7\times 0.6}{0.7\times 0.6+0.4\times 0.4}\\\\P(S|A)=0.7241$

Hence, our required probability is 0.7241.

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4 years ago

Mrs. Reynold’s sprinkle system has 9 stations that water all the parts of her front and back lawn. Each station runs for an equa

NeTakaya

Answer:

108 minutes

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48/4= 12 minutes per 1 station

9x12=108 minutes

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3 years ago

Zhang says ABC is congruent to ADC. Explain the error in Zhang’s work.

Aleks04 [339]

Hard question there bud

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4 years ago

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16x^2-16x=5 solve the equation by completing the square

Ivanshal [37]

This is your answer: x= -1/4 or x=5/4. Plze mark me brainiest:)

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3 years ago

Contestants in a dance marathon rest for the same amount of Time ever hour. A couple rest for 27 minutes in 6 hours. How long do

sergejj [24]

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they rest for 36 minutes

Step-by-step explanation:

27 minutes x

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27 * 8 = 6x

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3 years ago