1. Here is a graph representing a function of the form f(x)=2.0^x. Find the values of a and b. a=?

What basic trigonometric identity would you use to verify that sin x cos x tan x =1-cos^(2)x?

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

Lisa has three classes that each last 50 minutes. what is the total number of minutes of the three classes