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Alja [10]
3 years ago
10

You have 42 coins with a total value of $3.00. Some of the coins are dimes, and the rest are quarters.

Mathematics
1 answer:
nlexa [21]3 years ago
6 0

Answer:

1. $3.00+42=$3.42

2. 4 Dimes , 2 Pennies

Step-by-step explanation:

2. 4 Dimes = 40 cents , 2 pennies = 2 cents

1. Add up 3.00+42 and that is how you could get the answer for number 1 .

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Question 4 of 10
ludmilkaskok [199]

Answer:

Option C. 3√3

Step-by-step explanation:

Please see attached photo for brief explanation.

In the attached photo, we obtained the following:

Opposite = a

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Hypothenus = 6

Angle θ = 60°

We can obtain the value of 'a' as follow:

Tan θ = Opposite /Adjacent

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Cross multiply

a = 3 x Tan 60°

But: Tan 60° = √3

a = 3 x Tan 60°

a = 3 x √3

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5 0
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Answer:

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Why?

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Step-by-step explanation:

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Length of movie projected at 24 frames per second:l=24f.solve for f
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