Find X and Y to Three Significant Digits Using the Formula

question 219

Multiple Choice

Find x and y to three significant digits using the formula s = r? (? in radians) .   $$\begin{array} { | c | c | c | } \hline \text { Radius, } r & \text { Angle, } \Theta & \text { Distance, } s \\\hline 12 \mathrm {~cm} & 55 ^ { \circ } & x \mathrm {~cm} \\\hline 16 \mathrm {~mm} & 70 ^ { \circ } & y \mathrm {~mm} \\\hline\end{array}$$

• A) x = 3.667; y = 6.222
• B) x = 11.519; y = 19.548
• C) x = 36.189; y = 61.411
• D) x = 115.192; y = 195.477
• E) x = 36.189; y = 6.222

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Definitions:

Real Cigarettes

Tobacco products that are smoked and contain nicotine, as opposed to electronic cigarettes or other nicotine delivery systems.

Fake Cigarettes

Products designed to mimic the appearance and sometimes the sensation of smoking, often used as aids in quitting smoking.

Cause-Effect Relationships

The principle that one event (the cause) directly leads to another event (the effect).

Independent Variable

The variable in an experiment that is manipulated to observe its effect on the dependent variable.