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3 years ago

What is the period of the sinusoidal function?

Mathematics

1 answer:

ehidna [41]3 years ago

8 0

Answer:The period of the sine curve is the length of one cycle of the curve. The natural period of the sine curve is 2π. So, a coefficient of b=1 is equivalent to a period of 2π. To get the period of the sine curve for any coefficient b, just divide 2π by the coefficient b to get the new period of the curve.

Step-by-step explanation:

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Which is NOT TRUE of data sets?

TiliK225 [7]

"Data Sets" is the series of numbers of a single database table, or a single statistical data matrix. Each & every cell contains particular value may or maynot be related to each other

Hope this helps!

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3 years ago

What is the graph of the parent function f(x) = |x|

Bas_tet [7]

Answer:

It will look like a V

Step-by-step explanation:

Remember that absolute value functions have both a positive and negative output. So, the absolute minimum of the function (starting point) is (0,0). From there, it forms a "V" shape, through two lines with a slope of 1 going through (1,1) and (-1,1). So, the right side of y axis goes from (0,0), (1,1), (2,2) etc, and the left side goes from (0,0), (-1,1), (-2, 2), etc.

Again, the end product should look like two straight lines forming a "V" ABOVE THE x axis!

I highly recommend going on Desmos graphing and plugging in your function. It's a great FREE resource that will help you visualize functions!

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3 years ago

Which is a correct model for the equation 6 + 2x = 3(x + 1)?

antoniya [11.8K]

Answer:

I'm guessing B obviously not d or a but good luck

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2 years ago

Im in 10th grade geometry and need help

gulaghasi [49]

Answer: x = 15 ; y = 15√2

Concept:

The given triangle in the question is a 45°-45°-90° triangle.

It is considered to be a special triangle where the ratio of side lengths is 1:1:√2, meaning that the legs that correspond with 45° are 1, while the hypotenuse which corresponds with 90° is √2.

Please refer to the attachment below for a graphical explanation.

Given:

A 45°-45°-90° triangle

Leg₁: 15

Solve:

Knowing that the ratio of the triangle is 1 : 1 : √2

Find the value of x

x leg correspond with 45° angle

Leg₁ correspond with 45° angle

Leg₁ = 15

∵ The given ratio is 1 : 1 for 45° angle

$\boxed{x=15}$

Find the value of y

y hypotenuse correspond with 90° angle

Leg₁ correspond with 45° angle

Leg₁ = 15

∵ The given ratio is 1 : √2 for 45° : 90° angle

$\boxed{y=15\sqrt{2} }$

Hope this helps!! :)

Please let me know if you have any questions

5 0

3 years ago

Read 2 more answers

the cinma charges x dollars for an afternoon show and an additional $3.00 to see the 3D. Write an expression to show the cost of

Vikentia [17]

5x+9 is the equation

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4 years ago