layucal Geometry QUESTION 1 PL-2:-4): 01-4;-2) and 117:- 1) are the vertices of APQR in a Cartesian plane as shown below. O is the angle of inclination of PQ. OL 4. 2) R17 1) P 2:43 (7) 1.1. Prove that APQR is right-angled​

What are the coordinates of the hole in the graph of the function f(x) ? f(x)=x2−9x−3 enter your answer in the boxes.

Ou have a 20-ounce bottle of juice. you pour out 14 of the bottle to share with a friend. if you pour out 3 ounces for yourself, what fraction of the 20 ounces will be left in the bottle? clear check 35 25 12 1320

An optical inspection system is used to distinguish among different part types. the probability of a correct classification of any part is 0.92. suppose that three parts are inspected and that the classifications are independent. let the random variable x denote the number of parts that are correctly classified. determine the probability mass function of x. round your answers to four decimal places (e.g. 98.7654). x f(x) 0 1 2 3