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3 years ago

If all guitar players are musicians, then all musicians are guitar players.

Mathematics

2 answers:

IrinaVladis [17]3 years ago

5 0

Answer:

This does not make sense.

Step-by-step explanation:

Just because you are a musician does not mean you play the guitar.

You can play the piano and a trumpet, but not be able to play a guitar!

vodka [1.7K]3 years ago

4 0

Answer:

s This doesn't make sense because a musician is described as someone who plays a musical instrument making the first statement correct however all musicians aren't guitar players because there are other instruments besides guitars so the second statement can't be true.

Step-by-step explanation:

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A box of 15 cookies costs 9$ what is the price of 1 coockie

ki77a [65]

Answer:0.60$

Step-by-step explanation:

15=9$

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3 years ago

If sin theta =3/7 and tan theta <0 what is the value of cos theta

Savatey [412]

Remember that

$\tan\theta=\dfrac{\sin\theta}{\cos\theta}$

So if $\sin\theta>0$ and $\tan\theta$ , then we know $\cos\theta$ .

Then use the Pythagorean identity to solve for cosine:

$\cos^2\theta+\sin^2\theta=1\implies\cos\theta=-\sqrt{1-\sin^2\theta}=-\dfrac{2\sqrt{10}}7$

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3 years ago

Your neighbor has been saving to buy a dirt bike. He has found a dirt bike for $836, which is 88% of the total amount he has sav

Gre4nikov [31]

Answer:

$936.32

Step-by-step explanation:

To solve this problem we need to find the remaining 12% of money our neighbor has saved since 88% was $836. To do this, we simply multiply $836 by 12%. Remember to change 12% into its decimal form (12% -> 0.12).

$836 x 0.12 = $100.32

Now, our last step is to add $100.32 to $836.

$836 + $100.32 = $936.32

Our answer is $936.32.

7 0

3 years ago

1. Tracy has a photo album with 5 pages. Each

natka813 [3]

Answer:

20 photos

Step-by-step explanation:

4 photos per page, 5 pages. 4 x 5 is 20.