Calculate y' and y" at the point (1, 1) on the curve 7xy2 + 6y - 4 = 9.
(1, 1)
1(1, 1)

Write the sentence as an equation. 6 fewer than the quantity 140 times j equals 104

Two cyclists 84 miles apart start riding toward each other at the samen time. one cycles 2 times as fast as the other. if they meet 4 hours later what is the speed (in miles) of the faster cyclists

If you have a set of parallel lines a and b cut by transversal x, if angle 1 = 167 degrees, what is angle 4 and why. also what is the measure of angle 5 and why? you need to use the names of the angle relationship and explain.