4. The voltage signal from a standard wall socket can be described by the equation V(t) = 225 sin(90nt), where t is time, in seconds, and V(t) is the voltage, measured in volts (V), at time t. a. Determine the period, T, in seconds. b. Find maximum and minimum voltage levels, and the times at which they occur (in one period).

Q: What is the correct answer ? I have to show work.

A: Given Information: Sample size (n) = 22  Mean (u) = 12 Standard deviation (s) = 5.4

Q: Would you please explain step 2?

A:

Q: How did you get those answers?

A: Since here we have two variables p and q, they can take values True (T) and False (F) each.  So, the…

Q: How do you know to do this?

A: or you can use Heron's Formula to find the area of the triangle.

Q: 6) Find f'(-2) for each of the following functions.

A:

Q: Evaluate the following integral:

A: Given,         ∫2416-25n2dn

Q: Thank you very, very much! Could you help me with the last 3 parts?

A:

Q: Can you add more detail for A

A: The given problem is to find the amount of glass is needed to make the entire container with the…

Q: Thank you

A:

Q: Can you teach people a simpler way to do this?

A: Here, I have taken marked price as $100.

Q: thank you

A:

Q: 3. L se : +16,

A: The given Laplace function: f(t)=L-1se-2ts2+16 That is, to find the Laplace inverse function of, 1.…

Q: could you provide an example please?

A: Let us take:  u→=0, 0, 0v→=1, 2, 3w→=4, 5, 6

Q: Help step by step explanation written

A: The area between 7 and 11.9 represents the area to the right of 7 and to the left of 11.9. This can…

Q: Part D?

A: As per your instructions i have to solve part(D)

Q: e question 3-8 please, show all of your work, thank you.

A: Given data:   California New York Texas Total Interested 84 76 (a) (c) Not Interested 189 213…