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2 years ago

5

A piece of metal with a length of 2.83 cm was measured using four different devices. Which of the following measurements is the

most accurate? O 2.812 cm O 2.837 cm O 2.805 cm 0 2.829 cm

1 answer:

Yuliya22 [10]2 years ago

3 0

Answer:

2.829

Step-by-step explanation:

ita the closest to 2.83

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What is the answer to this equation. Please I really need help.

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Answer:

Angle A = Angle X

Line Segment CA = Line Segment ZX

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Line Segment YX = Line Segment BA

Step-by-step explanation:

Both triangles are stated to be equal so we can draw two triangles and label them. One triangle has Point A, Point B, and Point C. The second triangle has Point X, Point Y, and Point Z. Make sure that Point X on the second triangle is in the same spot as Point A on the first triangle (same for points B, C, Y, and Z).

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Answer:

$P(B' \cup A') = P((A \cap B)') = 1-P(A \cap B)= 1-0.32=0.68$

See explanation below.

Step-by-step explanation:

For this case we define first some notation:

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B= The training program can be kept within the original budget allocation

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$P(B' \cup A')$

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So then we can write the probability like this:

$P(B' \cup A') = P((A \cap B)')$

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