Four different sets of objects contain 2,5,6, and 7 objects, respectively. how many unique combinations can be formed by picking one object from each set? a.21 b.441 c.432 d.137

Students will complete the star 360 test once a quarter t or f

True or falseaccording to the fifth amendment people cannot be tried for the same exact crime more than once

The graph shows the populations of two species in a particular region over two decades. based on the graph, what can you conclude about the relationship between the two species? a. the two species have a parasitic relationship. b. the two species are mutualistic in nature. c. the two species exhibit commensalism. d. the two species have a prey-predator relationship. e. the two species have a familial relationship.