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vlabodo [156]
3 years ago
12

a band played encore at 7 of its last 12 shows. what is the experimental probability that the band will play an encore at its ne

xt show?
Mathematics
1 answer:
grin007 [14]3 years ago
5 0

Answer:

7/12

Step-by-step explanation:

Experimental probability is the actual result of an experiment as contrasted with theoretical probability. Because the band played encore at 7 of 12 shows, the experimental probability of the band playing encore at its next show is  .583, or 7/12 (meaning a 58.3% chance).

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pishuonlain [190]

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c. 12

Step-by-step explanation:

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3 years ago
The vertices of ABC are A(2, -3), B(-3,-5), and C(4,1). For each translation,
Snezhnost [94]

Answer:

all of ABOVW

Step-by-step explanation:

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2 years ago
The original price of a pair of jeans is $32 the sales price 15% off the original price what is the amount off the original pric
ivolga24 [154]

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3 0
3 years ago
28 in 21 in., 20 in.<br> Is this a right triangle?
ankoles [38]

Answer:

No, it is not a right triangle.

Step-by-step explanation:

The simplest way to determine is testing out the numbers with Pythagorian theorem.

If it complies with the theorem, it is a right triangle.

let's assume c = 28, b = 21, and a = 20

the longest side is the hypotenuse so side c (28 in) will be the hypotenuse.

According to the Pythagorian theorem, the square of the length of hypotenuse must equal to the sum of squares of other two sides.

check:

c^2 = 28^2 = 784

a^2 + b^2 = 21^2 + 20^2 = 841

because c^2 is not equal to a^2 + b^2, the triangle is not a right triangle.

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3 years ago
Does anyone know the answer
alukav5142 [94]

676 out of 650 is 104%

7 0
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