# math, calculus

posted by
**Nicole**
.

Use the MVT to prove:

absolute value of (sin(a)-sin(b)) is less than or equal to the absolute value of (a-b) for all a,b

posted by
**Nicole**
.

Use the MVT to prove:

absolute value of (sin(a)-sin(b)) is less than or equal to the absolute value of (a-b) for all a,b