Which set of ordered pairs (x, y) could represent a linear function? A = {(-3,6), (0:3), (4,0), (7, -3)}
B = {(-6,3), (-3, 4), (0,5), (3,6)}
C = {(-7,7), (-2,5), (3,4), (8,3)}
D = {(-8,7), (-4,5), (-1,3), (3,1)}

H(x)=4x2-5x h(-3) what is the answer?

(a) compute the maclaurin polynomial m2(x) for f(x) = cos x. (b) use the polynomial of part (a) to estimate cos π 12. (c) use a calculator to compute the error made using the estimate from part (b) for the value of cos π 12. remember that the error is defined to be the absolute value of the difference between the true value and the estimate.

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