Domain and range of y=x, I think it's all real solutions but I don't really know. I'll give brainliest and I'll show what the graph looks like.

(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.

Janet drove 300 miles in 4.5 hours. write an equation to find the rate at which she was traveling

There are 93 calories in a small candy bar how many calories are ther in a half dozen small candy bars?