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For an object in simple harmonic motion with amplitude a and period 2/π, find an equation that models the displacement y at time t. a) y= a cos(π/2t) b) y= a sin(πt) c) y= a cos(πt) d) y= a sin(2π/t)

answered Dec 12, 2024

1 answer 151k views

Similar to a "lie detector" machine, a(n) ____ records the changes in the electrical resistance of the skin associated with sweating. a. people meter b. galvanometer c. eye camera d. optical scanner e.

answered Oct 22, 2024

1 answer 139k views

Other than not using the phone while driving, what should the driver in the video have done differently to avoid this risky driving behavior? a) Pay attention to the road and other vehicles b) Follow the

answered Oct 20, 2024

1 answer 27.7k views

Exceed is a synonym or a antonyms

answered Oct 13, 2024

1 answer 44.9k views

Assessment that can show you how well your students can solve a certain level of math problem before you begin formal instruction on a more advanced level. a) Formative assessment b) Summative assessment

answered Sep 13, 2024

1 answer 168k views

1. What do we learn from Jonathan and Dr. Seward's journal entries? 2. What does Van Helsing accuse Lucy of that angers Dr. Seward? 3. What do Seward and Van Helsing see when they visit Lucy's grave? 4.

asked Aug 23, 2024

1 answer 144k views

On August 1 of Year 1, Accounting Associates collected $1,200 cash for consulting services to be provided for one year beginning immediately. The company's fiscal closing date is December 31. Based on

answered Aug 16, 2024

1 answer 217k views

What blood vessels connect arterioles to venules and exchange molecules with tissue fluid?

asked Jun 28, 2024

1 answer 67.0k views

If the debt-to-equity ratio is 0.4286, what is the equity ratio?

answered May 25, 2024

1 answer 57.8k views

The wire in the figure carries a current I that is increasing with time at a constant rate. The wire and the three loops are all in the same plane. What is true about the currents induced in each of the

answered Mar 14, 2024

1 answer 172k views

Draw a Nyquist locus for the unity-feedback control systems with the open-loop transfer functions given below: G(s) = K/(s-1)(s+1)²

answered Mar 11, 2024

2 answers 35.7k views

Fred is taking an SAT prep class at the Hillsboro Community Center. The community center is 8 kilometers away from Fred's house. How far apart are Fred's house and the community center on a map with a

answered Feb 20, 2024

2 answers 6.9k views

What is the major difference between forecasting sales of a private business and forecasting the demand of a public good supplied by a governmental agency?

asked Feb 9, 2024

1 answer 60.5k views

If you absolutely must drive in fog, use your:

answered Jan 18, 2024

1 answer 85.2k views

How many different sublevels are in the first energy level.

answered Sep 26, 2023

1 answer 117k views

QuestionDetermine the exact values of sin 0 and cos 0 given that the terminal side of angle 0 intersects the unit circle in the firstquadrant at (4/15,y).

answered Jun 21, 2023

1 answer 31.5k views

Find the median and mean of the data set below: 48 , 42 , 30 , 10 , 5 48,42,30,10,5

answered May 30, 2023

2 answers 234k views

Which best describes the aim of the Petition of Right? protecting citizens supporting the monarch empowering Parliament restricting the military’s power

answered May 9, 2023

2 answers 137k views

What is 2/5 as a decimal?

asked Apr 14, 2023

2 answers 199k views

2. Axely says that 8is equivalent to –.125repeating. Without solving, evaluate her claim in thespace below.

asked Apr 3, 2023

1 answer 207k views

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