Answer:
0.44 seconds
Step-by-step explanation:
<u>Time period is the time duration for completing one oscillation:</u>
<u>Answer is</u> 0.44 seconds
Answer:

Step-by-step explanation:
In order to complete the square, you want to convert a quadratic from the form -

to the form-

If you're in a hurry,

and you can convert from there.
Answer:

Step-by-step explanation:
We want to find the solution to the equation:

Rearrange:

Combine like terms:

We can add five to both sides:

And divide both sides by five. Therefore:
