The vertices of a quadrilateral are shown. P(3,7), Q(7,15), R(17,10), S(13,2)
What is the area of the quadrilateral?
A. 100 square units
B. 80 square units
C. 50 square units
D. 125 square units

How can you find the conditional probability of a given b as the fraction of b’s outcomes that also belong to a, and interpret the answer in terms of the model? i just need a good explanation

The average number of vehicles waiting in line to enter a parking lot can be modeled by the function f left parenthesis x right x squared over 2 left parenthesis 1 minus x right parenthesis endfraction , where x is a number between 0 and 1 known as the traffic intensity. find the rate of change of the number of vehicles waiting with respect to the traffic intensity for the intensities (a) xequals0.3 and (b) xequals0.6.

Which expression shows the sum of the polynomials with like terms grouped together