Month: April 2014

Problem 268 The Request Club Problem. The following computer spreadsheet shows data foe two fee plans for use of a racquet club. Plan A is a flat rate of 100…

Problem  267 Consider the subjects of mathematics, art, and law. Which two do you think are the least alike? Explain   Solution I would say that math and law are…

Problem 266 Suppose that square was not a word used in mathematics. How would you describe the shape that the word represents?   Solution It is the shape surrounded by…

Problem 265 Sketch the graph of a quadratic function for which the related quadratic has one solution . Then, sketch one that has two solutions. Explain how you know by…

Problem 264 Give an equation of a line perpendicular to the line y = 4x having the same y – intercept.   Solution   4x-y=0 Y intercept of given equation…

Problem 263 The graph of an equation in the from y = mx + b is a straight line. Can the equation of every straight line be written in the…

Problem 262 Give the equation of a line that is parallel to y = -4x + 7.   Solution   y=-4x+7 y+4x=7………..(1) equaiton  parallel to the above equaiton is y+4x=C……….(2)…

Problem 261 Find the distance between the given points (-5 , 5) and (0 , 12)   Solution   formula for distance is when two point (x1,y1)and (x2,y2)are given distance= …

Problem 260 Find the slope of the line passing through points (3. 11) and (18 , 20).   Solution   when two points(x1,y1 )and (x2,y2) are given then the slope=…

Problem 259 Give the solution to the following quadratic equation by examining the graph of the related quadratic function: Graph : y = x2 + 2x – 15 Equation: x2…