Which expression represents the distance between point (0, a) and point (a,0) on a coordinate grid?
oo

Rewrite the following quadratic functions in intercept or factored form. show your work. y = 9 + 12x + 4x^2

Why is it so easy to buy on impulse and overspend with a credit card? what could you do to counteract this tendency?

The construction of copying qpr is started below. the next step is to set the width of the compass to the length of ab. how does this step ensure that a new angle will be congruent to the original angle? by using compass take the measures of angle and draw the same arc according to it.