5. A basketball is passed 15 m due West, then 20 m north. What is the total distance the basketball travelled?

Give me a example of a decomposer. explain what would happen if decomposers were absent from a forest ecosystem

Check the following equation for dimensional homogeneity: ⅆ mv=∫t1t2(f⁢cosθ)ⅆt where m is mass, v is velocity, f is force, θ is an angle, and t is time. check that each term in the equation has the following dimensions: [malbec] where you are to choose the coefficients a, b, c.

The energy of a photon is equal to (what) times (what) of the photon.