3. (A) Ysabel's family has completed 50% of a trip. They have traveled 15 miles. How far is the tripi?
a. 25 miles
b. 15 miles
C. 30 miles
(Please explain!) :)
d. 100 miles

What is the smallest integer n such that n\sqrt{2} is greater than 20

Does the function satisfy the hypotheses of the mean value theorem on the given interval? f(x) = 4x^2 + 3x + 4, [−1, 1] no, f is continuous on [−1, 1] but not differentiable on (−1, 1). no, f is not continuous on [−1, 1]. yes, f is continuous on [−1, 1] and differentiable on (−1, 1) since polynomials are continuous and differentiable on . there is not enough information to verify if this function satisfies the mean value theorem. yes, it does not matter if f is continuous or differentiable; every function satisfies the mean value theorem.

Solve this riddle: i am an odd number. i an less than 100. the some of my digit is 12. i am a multiple of 15. what number am i?