A car drives 60 miles per hour. Write an equation to find the number of hours it takes to drive 360

Rewrite the hyperbolic equation 4y^2 -9x^2 +54x-8y-113=0

There is a line with slope 1/a going through the point (a, a²). find the equation of the line perpendicular to this line at this point. (don’t let this problem intimidate you! solve the problem as you would if i’d given you specific values. just use variables instead.)

In triangles abc and wxy, a=w and b=x which of the following must be true to prove abc=wxy by the aas theorem? a.ab=bc b.bc=xy c.ab=wx d.