Alex laughed a ball into air the height of the ball can be represented by the equation h=-8t +40t+5, where h is the height in units, and t is the time ,in seconds, after the ball was launched. graph the equation frim t=0 to t=5 seconds.

Sum of the interior angles of a pentagon

The graph represents f(x)=[x]+3. what is f(-2.2)?

20 ! identify the degree of comparison of the underlined adjective or adverb. read the sentence. for marley, spelling is the most difficult subject. which best identifies the degree of comparison of the underlined adjective or adverb? -=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-a. imperativeb. comparativec. superlatived. positive