The CDF of the random variable X is defined by 0
x <2
FX(X) = A(x - 2)2<r<6
1
r > 6
(a) What is the value of A?
(b) With the above value of A, what is P[X > 41?
(c) With the above value of A, what is P[3 < X <5]?​

Determine whether the points (–3,–6) and (2,–8) are in the solution set of the system of inequalities below. x ? –3 y < 5? 3x + 2 a. the point (–3,–6) is not in the solution set, and the point (2,–8) is in the solution set. b. neither of the points is in the solution set. c. the point (–3,–6) is in the solution set, and the point (2,–8) is not in the solution set. d. both points are in the solution set.

Kayla made observations about the sellin price of a new brand of coffee that sold in the three different sized bags she recorded those observations in the following table 6 is $2.10 8 is $2.80 and 16 is to $5.60 use the relationship to predict the cost of a 20oz bag of coffee.

Rewrite the following quadratic functions in intercept or factored form. show your work. y = 4x^2 - 19x- 5