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3 years ago

X, 1, 2, 3, 4, y, 7, 17, 27, 37,

Mathematics

1 answer:

maw [93]3 years ago

4 0

Answer:

x 1-2-3-4-5-6-7-8-9-10

y 7-17-27-37-47-57-67-77087097-107

Step-by-step explanation:

y increases by 10 each time and x increases by 1 each time. hope this helps :)

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taurus [48]

Answer:

AC = 10sin(40°)

Explanation:

The diagram representing the question is shown in the attached image

Since the given triangle is a right-angled triangle, we can apply the special trig functions

These functions are as follows:

sin(θ) = opposite / hypotenuse

cos(θ) = adjacent / hypotenuse

tan(θ) = opposite / adjacent

Now, in the given diagram:

θ = 40°

AC is the side opposite to θ

AB = 10 in is the hypotenuse

Based on these givens, we will use the sin(θ) function

Therefore:

$sin(40) = \frac{AC}{10}\\ \\AC = 10sin(40)$

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The equation:

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3 years ago

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The answer would be -18 and 3

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Answer:

See below.

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