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Brums [2.3K]
3 years ago
6

Assume that 0 < x < pi/2 0 < y < pi/2 Find the exact value of cos(x - y) * if * cos x = 3/5 and cos y = 4/5

Mathematics
1 answer:
jasenka [17]3 years ago
8 0

Answer:C

Step-by-step explanation: It’s C because I guessed that $h1t and looked back and I got it right. When in doubt always pick C my dudes.

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The ratio of Bananas to Mangoes to Oranges is 3:4;5. If there are 180 mangoes and oranges. How many fruits are there altogether.
solmaris [256]
Mangoes and orange =180
Total fruits will be =x
Total ratio=12
Finding number of bananas =3/12(x)
Total number of fruits = 180+3/12(x)=x
180(12)+3x=12x
2160=12x-3x
2160=9x
X=240
The number of fruits will be 240
4 0
2 years ago
Daniel’s basketball team won 24 games and lost 8 games. Express the ratio of wins to losses in simplest form.
posledela

Answer:

3:1

Step-by-step explanation:

24:8 can both be divided by 8, 24/8 = 3, 8/8 = 1, making the ratio

3:1 ,

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3 years ago
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6 0
3 years ago
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vladimir1956 [14]

Answer:

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Step-by-step explanation:

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3 0
3 years ago
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−3z+6b−7
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