Using the dimensions of a new scale drawing created using a scale factor of 0.15, find the dimensions of the original rectangle.

Explain why the function is discontinuous at the given number a. (select all that apply.) f(x) = 1 x + 1 a = −1 f(−1) is undefined. lim x→−1+ f(x) and lim x→−1− f(x) exist, but are not equal. lim x→−1 f(x) does not exist. f(−1) and lim x→−1 f(x) exist, but are not equal. none of the above

15 and 14.7 are 1 apart, so 15 – 14.7 must be 1.

An elevator travels 310 feet in 10 seconds. at that speed, how far can't his elevator travel in 12 seconds?