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weqwewe [10]
2 years ago
10

Sin 30= 1. cos 60 2. cos 30 3. sin 60 4. tan 60

Mathematics
1 answer:
NISA [10]2 years ago
3 0

Answer:

cost = 32

Step-by-step explanation:

price = not sure

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Which choice is equivalent to the quotient below shown here when x>0?
qwelly [4]

Answer:

Choice B is correct

Step-by-step explanation:

The given radical division can be expressed in the following form;

\frac{\sqrt{16x^{3} } }{\sqrt{8x} }

Using the properties of radical division, the expression can be expressed in the following form;

\sqrt{\frac{16x^{3} }{8x} }=\sqrt{2x^{2} }

Simplifying further yields;

\sqrt{2x^{2} }=\sqrt{2}*\sqrt{x^{2} }=x\sqrt{2}

Choice B is thus the correct alternative

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3 years ago
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mezya [45]

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18

Step-by-step explanation:

The absolute value means how far it is from 0 and 18 it 18 numbers from 0! For negative numbers its the same |-18| would be 18 as well because it is 18 numbers from 0.

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3 years ago
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arsen [322]

Answer:

2

Step-by-step explanation:

F(3) means that we plug in 3 for the x value of the original equation, and F(4) means that we plug in 4 for the x value of the original equation

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F(4) = -2(4) + 3

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