Tell how many solutions the equation has. s^2-35=-35
a. one solution
b. two solutions
c. no solution

Plzzz plzz maths ! quadratic sequences =an^2+bn 1) 1,6,15,28,45 2)5,18,39,68,105 3) 1,8,21,40,65 4) 7,24,51,88,135 5) -1,2,9,20,35

Abag contains 3 red marbles 4 white marbles and 5 blue marbles if one marble is drawn from the bag what is the probability that the marble will be blue

How do you determine whether a relationship represented as as graph is linear or nonlinear