Problem 1RE: In Problems 1-10, identify each equation. If it is a parabola, give its vertex, focus, and... Problem 2RE: In Problems 1-10, identify each equation. If it is a parabola, give its vertex, focus, and... Problem 3RE: In Problems 1-10, identify each equation. If it is a parabola, give its vertex, focus, and... Problem 4RE: In Problems 1-10, identify each equation. If it is a parabola, give its vertex, focus, and... Problem 5RE: In Problems 1-10, identify each equation. If it is a parabola, give its vertex, focus, and... Problem 6RE: In Problems 1-10, identify each equation. If it is a parabola, give its vertex, focus, and... Problem 7RE Problem 8RE Problem 9RE Problem 10RE Problem 11RE Problem 12RE Problem 13RE Problem 14RE Problem 15RE Problem 16RE Problem 17RE Problem 18RE Problem 19RE Problem 20RE Problem 21RE Problem 22RE Problem 23RE Problem 24RE: In Problems 24-26, rotate the axes so that the new equation contains no xy-term . Analyze and graph... Problem 25RE Problem 26RE Problem 27RE Problem 28RE Problem 29RE Problem 30RE Problem 31RE Problem 32RE Problem 33RE: In Problems 3234, graph the plane curve whose parametric equations are given, and show its... Problem 34RE: In Problems 3234, graph the plane curve whose parametric equations are given, and show its... Problem 35RE Problem 36RE Problem 37RE Problem 38RE: Describe the collection of points in a plane so that the distance from each point to the point ( 3,0... Problem 39RE Problem 40RE Problem 41RE: Calibrating Instruments In a test of their recording devices, a team of seismologists positioned two... Problem 42RE: Uniform Motion Marys train leaves at 7:15 AM and accelerates at the rate of 3 meters per second per... Problem 43RE Problem 44RE Problem 1CT: In Problems 13, identify each equation. If it is a parabola, give its vertex, focus, and directrix;... Problem 2CT: In Problems 13, identify each equation. If it is a parabola, give its vertex, focus, and directrix;... Problem 3CT: In Problems identify each equation. If it is a parabola, give its vertex, focus, and directrix; if... Problem 4CT: In Problems 46, find an equation of the conic described; graph the equation. Parabola: focus... Problem 5CT: In Problems find an equation of the conic described; graph the equation.
Ellipse: center vertex... Problem 6CT: In Problems find an equation of the conic described; graph the equation.
Hyperbola: center vertex... Problem 7CT: In Problems 79, identify each conic without completing the square or rotating axes.... Problem 8CT: In Problems 79, identify each conic without completing the square or rotating axes. 3x2xy+2y2+3y+1=0 Problem 9CT: In Problems identify each conic without completing the square or rotating axes.
Problem 10CT Problem 11CT Problem 12CT Problem 13CT: A parabolic reflector (paraboloid of revolution) is used by TV crews at football games to pick up... Problem 1CR: For find
Problem 2CR: In the complex number system, solve the equation
Problem 3CR: For what numbers x is 6xx2 ? Problem 4CR Problem 5CR Problem 6CR Problem 7CR Problem 8CR Problem 9CR Problem 10CR Problem 11CR: Solve the equation where.
Problem 12CR: Find the rectangle equation of the plane curve x(t)=5tanty(t)=5sec2t2t2 format_list_bulleted