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3 years ago

What is the period of the sinusoidal function?

Mathematics

2 answers:

wariber [46]3 years ago

6 0

Yo sup??

By observing the graph carefully you will notice that a particular part of the function repeats itself after every 4 units on the x axis.

Therefore the period of the function is 4.

Hope this helps.

GuDViN [60]3 years ago

5 0

Answer:

i dont know my guy

Step-by-step explanation:

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I WILL GIVE BRAINLIEST PLEASE HELP!!!

luda_lava [24]

Answer:

Step-by-step explanation:

interchange x and y

y= 1/(x - 2)

x = 1 / (y - 2) Multiply both sides by y - 2

x(y - 2) = 1 Remove the brackets

xy - 2x = 1 Add x to both sides

xy = 1 + 2x Divide by x

y = (1 + 2x)/x

The brackets have been destroyed. The answer is as I've given it.

y = (1/x) + 2

5 0

3 years ago

Kierston needs to paint a wall of the youth center. She knows that 1 can of paint covers an area of 2.2 square meters. Kierston

Step2247 [10]

Answer:

See Explanation

Step-by-step explanation:

Given

$1\ can = 2.2m^2$

Required

Determine the number of cans for the wall

The dimension of the wall is not given. So, I will use the following assumed values:

$Length=20m$

$Width = 44m$

First, calculate the area of the wall

$Area = Length * Width$

$Area = 20m * 44m$

$Area = 880m^2$

If $1\ can = 2.2m^2$

Then $x = 880m^2$

Cross Multiply:

$x * 2.2m^2 = 1 * 880m^2$

$x * 2.2m^2 = 880m^2$

$x * 2.2 = 880$

Make x the subject

$x = \frac{880}{2.2}$

$x = 400$

400 cans using the assume dimensions.

So, all you need to to is, get the original values and follow the same steps

4 0

3 years ago

Show your work in the comments below and the answer choice ❤️

lawyer [7]

The answer is D, 2,520 cm³.

4 0

3 years ago

30% of what number is 13.8?

Feliz [49]

The answer is 4.14 hoped that helped

4 0

3 years ago

Read 2 more answers

Write y=x^2-4x+4 in the form a(x+p)^2+q

lesantik [10]

Omg u can’t even figure out this? Why are you still going school

8 0

3 years ago