Write an algorithm and draw flowchart to print 30 terms in the following sequence 1,-2,3,-4,5,-6,7,-8,upto 30 terms.

Is the square root of 4 plus the square root of 16 rational?

The probability that a student graduating from suburban state university has student loans to pay off after graduation is .60. if two students are randomly selected from this university, what is the probability that neither of them has student loans to pay off after graduation?

If f(x)=3 over x+2 - square root x-3 then f(7)=