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Furkat [3]
3 years ago
7

Use your calculator to evaluate the trigonometric expression to the nearest hundredth.

Mathematics
1 answer:
Viefleur [7K]3 years ago
3 0

Answer:

Sin(17) = 0.29

Cosine (78) = 0.21

Step-by-step explanation:

This problem bothers on the trigonometry.

Here we are presented with two trigonometric numbers

Sine (17) and cosine (78)

1.Let us begin by using our calculator to find Sine (17).

Remember to set your calculator in degrees

Sin(17) =0.2923

To the nearest hundredth we have

Sin(17) = 0.29

2. We can do likewise for cosine(78) setting our calculator in degrees

Cosine (78) = 0.2079

To the nearest hundredth we have

Cosine (78) = 0.21

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Arte-miy333 [17]

Answer:

C

Step-by-step explanation:

Since this is an indererminate form, use L'Hopital

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3 years ago
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Answer:

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Step-by-step explanation:

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3 years ago
What is the value of x in the equation x - y = 30, when y = 15?<br> O4<br> O 8<br> O 80<br> O 200
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Putting the value of Y = 15

\frac{1}{5} x -  \frac{2}{3}  \times 15 = 30  \\   \frac{1}{5} x = 30  +  10 \\  \frac{1}{5} x = 40 \\ x = 5 \times 40 \\  x = 200

So, X = 200

6 0
2 years ago
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Step-by-step explanation:

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2 years ago
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Answer:

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Step-by-step explanation:

Given that,

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We need to find the equation of line that passes throgh the given point. It can be calculated as:

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Hence, the equation of line is y=-2x-4.

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