For wat number of 0.50 increases in the cost of a loaf of bread will the grocer’s generated revenue be greater than zero

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

The graph shows the distance y, in inches, a pendulum moves to the right (positive displacement) and to the left (negative displacement), for a given number of seconds x. how many seconds are required for the pendulum to move from its resting position and return? enter your answer in the box.

Two streets intersect at a 30- degree angle. at the intersection, the are four crosswalks formed that are the same length. what type of quadrilateral is formed by the crosswalks?