What do you notice about y=x^2y=x 2

(the parent function), and y=-x^2y=−x

2

? What change occurred to the parent function AND what happened to the parabola when you entered = y=-x^2y=−x

2

?

Avery’s piggy bank has 300 nickels, 450 pennies, and 150 dimes. she randomly picks three coins. each time she picks a coin, she makes a note of it and puts it back into the piggy bank before picking the next coin.

The equation of line wx is y=2x-5. write an equation of a line perpendicular to line wx in slopeintercept form the contains points (-1,-2)

Find y to the nearest hundreds place