Please solve 6,7,9,10,11,12 Picture below.

Note: if you do all on the screen i will give you a bonus of 100 points

Aline that intersects one of two parallel lines intersects the other also always sometimes never

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

Given that sin∅ = 1/4, 0 < ∅ < π/2, what is the exact value of cos∅? a. (√4)/4 b. (√15)/4 c. (4π)/2 d. (4√2)/4