Find the length of an arc intercepted by a central angle of 0.769 radian on a circle with radius 11. show all work

What is the solution set of the quadratic inequality x^2-5< or equal to 0

Given the quadratic function f(x)=3x^2-24x+49 a. use “completing the squares” to convert the quadratic function into vertex form b. state the vertex c. find the x and y intercepts d. graph the function

Which equation represents h for right triangle abc