Which is the function represented by the table?
f(x)=x+5
f(x)=x-5
f(x)=x+1
f(x)=x-1

Graph the system: f(x)= 3/x-2; f(x)= 1/2x + 2

The larger of two number is 4 less than twice the smaller number. the sum is 41. find the numbers

The circumference of a redwood tree trunk is 20π ft, and it is 100 ft tall. what is the approximate volume of the redwood tree trunk? 1,000π ft3 10,000π ft3 4,000π ft3 40,000π ft3