When a record player needle is placed on the outside edge of a vinyl disc, determine how far the needle
travels in one rotation. Use 3.14 for r. Round to the
nearest tenth?

Which logarithmic equation is equivalent to the exponential equation below? e^a=55(you will receive 34 points)

Use the quadratic formula to solve the equation. if necessary, round to the nearest hundredth. x^2 - 8 = -6x a. –7.12, 1.12 b. 7.12, –1.12 c. 7.12, 1.12 d. –7.12, –1.12

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