Which equation has a graph that is a parabola with a vertex at (-1,-1)? O y=(x-1)2+1
O y=(x-1)-1
O y=(x+12= 1
O y=(x + 1)2-1

Look at this pattern ; 1,4,9, number 10000 belongs in this pattern . what’s the place of this number?

Examine the two-step equation. − 7 4 + x 4 = 2 which property of operations allows you to add the same constant term to both sides? amultiplication property of equality bdivision property of equality caddition property of equality dsubtraction property of equality

The bottom of ignacio's desktop is 74.5cm from the floor. ignacios sits in his adjustable chair, and the tops of his legs are 49.3cm from the floor. each clockwise rotation of the knob on the chair raises ignacio's legs by 4.8cm. write an inequality to determine the number of clockwise rotations, r, ignacio could make with the knob without his legs touching the desk.