Identify the critical points and determine the local extreme values. yequalsStartSet Start 2 By 3 Matrix 1st Row 1st Column negative x squared minus 4 x plus 2 comma 2nd Column 3rd Column x less than or equals 1 2nd Row 1st Column negative x squared plus 5 x minus 7 comma 2nd Column 3rd Column x greater than 1 EndMatrix

Over the last 8 nights, elyse earned the following in tips: {105, 120, 84, 95, 100, 132, 140}. if she earns $140 a night for the next four nights, which measure of center would increase more, the mean or median?

Me complete this proof! prove that a quadrilateral is a square. me with the steps for this proof.

This is a rational expression because the denominator contains a variable. this is a polynomial with 3 terms. this is a rational expression because the denominator contains a variable. this is a polynomial with 4 terms. this is a rational expression because the denominator contains a variable. this is a polynomial with 4 terms. this is a rational expression because the denominator contains a variable. this is a polynomial with 3 terms. this is a rational expression because the denominator contains a variable. this is a polynomial with 5 terms.