Match the following items. by-product of photosynthesis chlorophyll

tiny oval bodies containing chlorophyll light

many glucose units stacked together oxygen

energy used in leaf factory starch

by-product of breathing chloroplasts

green chemical in leaves carbon dioxide

Asample of a gaseous substance changes into a liquid

To run the physics cart, the fan speed of the cart is manipulated. this is the (blank) variable. the cart accelerates due to the speed of the fan. acceleration is therefore the (blank) variable. a “constant” is a parameter that stays the same regardless of the variables. one parameter of the cart that is held constant is the (blank) .

Write the function getkthdigit(n, k) that takes a possibly-negative int n and a non-negative int k, and returns the kth digit of n, starting from 0, counting from the right