For Exercises 3 and 4, triangle PQR is rotated 90° clockwise about the origin. The vertices of the
triangle are P(3, 1), Q(1, 4), and R(2, -5). Find the coordinates of P', Q', and R'.

Amountain climber starts a climb at an elevation of 453 feet above sea level at his first rest stop he has climbed 162 feet and by his second rest stop he has climbed another 207 feet its getting late in the day so the climber starts his way down if the climber desends 285 feet how much does he need to ascend or descend to return to the original starting point

The area (a) of a circle with a radius of r is given by the formula and its diameter (d) is given by d=2r. arrange the equations in the correct sequence to rewrite the formula for diameter in terms of the area of the circle.

Which of the following statements is a true conclusion that can be made from the scaled bargraph?