Graph the parabola by first plotting its vertex and then a second point on the parabola. f(x) = 2x^2 + 8x +1

show me the graph picture

Explain why the factor 1.5 is broke. into two numbers in the model.

David estimated he had about 20 fish in his pond. a year later, there were about 1.5 times as many fish. the year after that, the number of fish increased by a factor of 1.5 again. the number of fish is modeled by f(x)=20(1.5)^x. create a question you could ask that could be answered only by graphing or using a logarithm.

Ahighway between points a and b has been closed for repairs. an alternative route between there two locations is to travel between a and c and then from c to b what is the value of y and what is the total distance from a to c to b?