If (-1, y) lies on the graph of y= 2^2x, then y=
-4
1/4
1

Missy took the act and was told her standard score (z-score) is –1. frank took the sat and was told his standard score (z-score) is –2. which student has a better chance of getting admitted to college based on their test score?

Which is the equation of an ellipse with directrices at x = ±4 and foci at (2, 0) and (−2, 0)?

[15 points, algebra 2]simplify the complex fraction and find the restrictions.