Deanna calculator that she about 5.4 x 10^4 seconds doing her math homework during october write this time in standard notation

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Which of the following equations is of the parabola whose vertex is at (2, 3), axis of symmetry parallel to the y-axis and p = 4? a.)y-3 = 1/16 (x-2)^2 b.)y+3 = -1/16 (x+2)^2 c.)x-2 = 1/16 (y-3)^2

If x = -2, then x 2-7x+10 equals a. 0 b.20 c.28