Which of the following parametric equations are equivalent to the polar equation r=3 cos theta

Order the numbers in each list from least to greatest. 0, |−14|, 13, −12, |−16|, 17

On new year's day, the average temperature of a city is 5.7 degrees celsius. but for new year's day 2012, the temperature was 9.8 degrees below the average. i) if a represents the average temperature on new year's day and 7 represents the temperature on new year's day 2012, what formula accurately relates the two values together? ii) what was the temperature on new year's day 2012? dt a 0.8 ii) - 4 1 degrees celsius da-t-98 ii) 59 degrees celsius 1) 7 = -9,8 11) 59 degrees celsius ii) l degrees celsius

27 is what percent of 108? 27 is % of 108