Find the sum of the arithmetic series 7+13+...+601.

What is the perimeter of square abcd? units units 28 units 37 units

Which of the following equations is of the parabola whose vertex is at (4, 3), axis of symmetry parallel to the y-axis and focus at (4, -3)? a.) y+3=1/24 (x+4)^2 b.)y-3=-1/24 (x-4)^2 c.)x-4=-1/24 (y-3)^2

25 ! the line of best fit is h = 5a + 86. predict the height at age 16. show your work.