Solve for x in the diagram below.

Which of the following is true for the relation f(x)=2x^2+1

X^2/100+y^2/25=1 the length of the major axis is: a)5 b)10 c)20

The lengths of two sides of a triangle are 9 and 15. what can be said about the length of the third side? a. it must be greater than or equal to 6 and less than 24. b. it must be greater than or equal to 6 and at most 24. c. it must be greater than 6 and less than 24. d. it must be greater than 6 and at most 24.