## At time t = 0 the displacement is 90cm. Express the displacements of each mechanism in the general form Asin(wt±δ) Plot the graphs of the two functions using usual conventions.

Two oscillating mechanisms have maximum displacements of x and y each with a frequency of 60Hz.

When x=2 + q/10, y = 2.5 + q/10, both measured in metres.

At time t = 0 the displacement is 90cm. Express the displacements of each mechanism in the general form Asin(wt±δ)

Plot the graphs of the two functions using usual conventions.

Add the two functions together and show on your graph the sum of the functions.

Analyse how this function could change if the frequency and maximum displacement changes.

How does this sine graph relate to a cosine graph?

### Calculate the measures of center and measures of variation. Interpret your results in context of the selected topic. Mean Median Mode Midrange Range Variance

Question description This week you will submit Phase 5, the final phase, of your course project. For Phase 5 of your course project, you will want to review your instructor’s….

### Classify the variables in your data set. Which variables are quantitative/qualitative?

Question description This week you will submit Phase 5, the final phase, of your course project. For Phase 5 of your course project, you will want to review your instructor’s….

### Which variables are discrete/continuous?

Question description This week you will submit Phase 5, the final phase, of your course project. For Phase 5 of your course project, you will want to review your instructor’s….