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Kobotan [32]
4 years ago
12

HELP PLEASE I NEED HELP OH DEAR LORD

Mathematics
1 answer:
SashulF [63]4 years ago
7 0
#5,

it says that the angle on top is 221, so you subtract that from 360,

360-221= the rest..... 139
 Now in that 139, you can see that there is a triangle with a right angle. so you can subtract 90 degrees from 139

139-90= 49
49 is the number you use to solve the rest.
3x + 4x = 7x
so 7x = 49
and then you divide 7 from both sides to isolate x, and you get your answer
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Answer:

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Step-by-step explanation:

Consider the provided information.

The probability for accepting the whole batch if there is only one or none that​ doesn't meet the required specifications.

Aspirin tablets actually has a 2​% rate of​ defects. Thus, the rate of aspirin tablets are not defected 98%.

Which can be written as:

P(x=0 or x=1)

P(no defects out of 36)=^{36}c_0 \times (0.02)^0 \times (0.98)^{36}

P(no defects out of 36)=0.483213128206

P(one defects out of 36)=^{36}c_1 \times (0.02)^1 \times (0.98)^{35}

P(one defects out of 36)=36 \times 0.02 \times (0.49307)

P(one defects out of 36)=0.3550104

The probability that the whole shipment will accepted is the sum of the individual probabilities which is:

0.4832+0.3550=0.8382

Hence, the probability that this whole shipment will be​ accepted is 0.8382. Almost all such shipments be​ accepted as the probability of accepting is higher.

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3 years ago
Mr. Valenzuela’s new bottle of shampoo contains 60 ounces of shampoo. He uses One-fourth ounce of shampoo each time he washes hi
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Step-by-step explanation:

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Step-by-step explanation:

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