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dimaraw [331]
3 years ago
7

Given that cos 57° = 0.545, enter the sine of a complementary angle. sin h

Mathematics
1 answer:
noname [10]3 years ago
4 0

Answer:

sin 33° = 0.545

Step-by-step explanation:

complementary angle to 57° is 33°

sin 33° = 0.545

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Provide an example of a trig function that includes multiple transformations. Describe how it is different from the standard tri
klio [65]

An example of a trig function that includes multiple transformations and how it is different from the standard trig function is; As detailed below

<h3>How to interpret trigonometric functions in transformations?</h3>

An example of a trigonometric function that includes multiple transformations is; f(x) = 3tan(x - 4) + 3

This is different from the standard function, f(x) = tan x because it has a vertical stretch of 3 units and a horizontal translation to the right by 4 units, and a vertical translation upwards by 3.  

Another way to look at it is by;

Let us use the function f(x) = sin x.

Thus, the new function would be written as;

g(x) = sin (x - π/2), and this gives us;

g(x) = sin x cos π/2 - (cos x sin π/2)  = -cos x

This will make a graph by shifting the graph of sin x π/2 units to the right side.

Now, shifting the graph of sin xπ/2 units to the left gives;

h(x) = sin (x + π/2/2)

Read more about Trigonometric Functions at; brainly.com/question/4437914

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2 years ago
Simplify. consider all cases. <br> 12-x
blsea [12.9K]

Answer:

x-12

Explanation:

I thought about it, and just flipped the numbers. I use an online grading system to check it, so I am pretty confident I am correct.

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3 years ago
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Is it right for people to get credit for an answer if they looked it up?
Kobotan [32]
Yes.
Why?
They worked hard to get that answer by typing things and typing requires work.
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