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mel-nik [20]
3 years ago
11

Please help I am stuck !!!

Mathematics
1 answer:
Irina-Kira [14]3 years ago
6 0

Answer:

AC=1.879

Step-by-step explanation:

cos(20°)=x/2

cos(20°)·2=x

*plug into the calculator*

x=1.879

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Correct question:

A deck of cards contains RED cards numbered 1,2,3, BLUE cards numbered 1,2,3,4, and GREEN cards numbered 1,2. If a single card is picked at random, what is the probability that the card is BLUE OR has an ODD number?

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Step-by-step explanation:

Number of red cards = 3 (1,2,3)

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Total number of cards in a deck = 52

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P(picking a blue card or an odd number )

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