45-minute indoor cycling class. 1  If you weigh 150 lbs, you can burn approximately 480 calories in 45 minutes. 2  If you weigh 200 lbs, you can burn approximately 645 calories in 45 minutes. 3  If you weigh 250 lbs, you can burn approximately 800 calories in 45 minutes.
What does Vector mean? Definitions for Vector ËvÉk tÉr Here are all the possible meanings and translations of the word Vector. Princeton's WordNet (2.00 / 2 votes) Rate this definition: vector (noun) a variable quantity that can be resolved into components. vector (noun) a straight line segment whose length is magnitude and whose orientation in space is direction. vector, transmitter (noun) any agent (person or animal or microorganism) that carries and transmits a disease
vector function. noun, Mathematics. 1. a function that assigns a vector to each point in a given set.