Solve the problem.Judy has a rectangular garden 8 by 15 feet. She wants to put a grass border around the garden with a uniform width on all sides. If she has enough grass seed to cover  how wide can the grass border be?

A. 1.5 ft
B. 6 ft
C. 5 ft
D. 3 ft


Answer: D

Mathematics

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Determine an appropriate viewing window for the given function and use it to display its graph.y = 4 

A.

B.

C.

D.

Mathematics

Provide an appropriate response.3, 6, and 9 are multiples of which number?

A. 9 B. 6 C. 2 D. 3

Mathematics

Solve the problem.Crafty Bill's Cool Car Sales opened as a used car sales lot in 1991. The graph shows the number of cars sold as a function of time. Is this the graph of a function? What is the domain?

A. Function; Domain: [2007, 2011] B. Not a function; Domain: [2007, 2011] C. Not a function; Domain: [2005, 2011] D. Function; Domain: [2005, 2011]

Mathematics

Solve the problem.The table lists the amount of emissions of a certain pollutant in millions of tons.If the amount of emissions is modeled by a function of the form  where x is the year, estimate the year in which the amount of emissions will be  tons.

A. 2020 B. 2090 C. 2050 D. 2075

Mathematics