Suppose the distance x between a point target and a shot aimed at the point in a coin-operated target game is a continuous random variable with p. d.f. ) = 0.75(1 − x 2 ) −1 < x < 1 f(x) = 0 ℎ (a) compute p(x> 0) (b) compute < x < .5) (c) compute p( x< -.25 or x > .25) (d) compute e[x] and v[x] (e) determine the distribution function.

Given f(x) = 2x^2- 5x+1, determine the function value f(2). do not f(x) = in your answer

Steve wants to develop a way to find the total cost of any item including sales tax. the sales tax in his city is 6%. his friend jenna writes the expression x + 6x where x is the cost of the item. explain whether her expression is correct based on the situation.

You have learned about the six trigonometric functions, their definitions, how to use them, and how to represent them graphically. the sine, cosine, and tangent trigonometric functions can be paired with their reciprocal functions, cosecant, secant, and cotangent, respectively. think about how each function is related to its reciprocal function. how are the graphs of the reciprocal functions related to their corresponding original functions? what happens to the graphs of the reciprocal functions as x approaches the zeros of the original functions? describe how you would teach friends with different learning styles (visual-spatial, aural-auditory, verbal-linguistic, physical-bodily-kinesthetic, logical-mathematical, social-interpersonal, and solitary-intrapersonal) how to graph the reciprocal functions