3 years ago

2. An event with a probability of 1 is called certain likely. impossible

Mathematics

1 answer:

Brums [2.3K]3 years ago

7 0

The answer I believe to be is A) Certain :)

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3. At a manufacturing plant, it is known that 8% of the computer chips produced are defective. A random sample of 20 chips is ta

nordsb [41]

Answer:

Probability of three chip being defective is 0.012

Step-by-step explanation:

Probability of a computer chip being defective is 0.08 or 8%

Total random sample = 20

Probability of three chip being defective = 3/20 * 0.08

= 0.012

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2 years ago

(5x3 + 3)2 = (5x3)2 + (3)2 = 25x6 + 9 is this correct

faust18 [17]

Answer:

No!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!! NO NO NO NO NO... SEE BELOW!!!!!!

Step-by-step explanation:

LOL I like caps!!! and !'s

To question

If 5x3 is 5 $x^3$ then...

5x^3 times 2 equals 10x^3 no 10x^6

So the end result will be 10 $x^3\\$ + 9

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3 years ago

A packing box is a rectangular prism with volume 2 m3.

Firlakuza [10]

Answer:

The hight of the box is 1.2 m

Step-by-step explanation:

250cm= 2.5m

100cm= 1m

2.5x1=2.5

3/2.5=1.2

2.5 x 1 x 1.2= $3m^{3}$

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3 years ago

Consider a parallelogram with vertices at (0, 3), (2, 0), (4, 2), and (2, 5).

goldenfox [79]

Answer:

Step-by-step explanation:

So a reflection over the x is a change in the y value.

Only point (2,0) is on the x-axis, so it will not move.

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2 years ago

WILL GIVE BRAINLIEST!What is the measure of

NNADVOKAT [17]

Answer:

Step-by-step explanation:

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2 years ago