Piramida patrulateră regulată VABCD are aria totală de 384 cm' şi aria lateralá a lungimea laturii bazei piramidei;
c aria secțiunii diagonale VBD;
b volumul piramidei;
d cos(VAC).​

The physical fitness of an athlete is often measured by how much oxygen the athlete takes in (which is recorded in milliliters per kilogram, ml/kg). the mean maximum oxygen uptake for elite athletes has been found to be 60 with a standard deviation of 7.2. assume that the distribution is approximately normal.

Read the situations in the table below. then drag a graph and equation to represent each situation. indicate whether each of the relationships is proportional or non-proportional. edit : i got the right answer its attached

Name each raycalculation tip: in ray "ab", a is the endpoint of the ray.