If two congruent angles form a linear pair, then
a.
one angle is acute and the other angle is obtuse
b.
they are both right angles
c.
they are both acute angles
d.
they are both obtuse angles

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.)

What is the solution to the equation below? 3/x-2+6=square root x-2 +8

Look at the hyperbola graphed below. the hyperbola gets very close to the red lines on the graph, but it never touches them. which term describes each of the red lines? o o o o a. asymptote b. directrix c. focus d. axis