The equation of a circle in standard form is (x−2)2+(y−3)2=16 . What is the equation of the circle in general form? Enter your answer by filling in the boxes. x2 + y2 + ___x + ___y + ___ = 0

If angle 2=3x +1 and angle 3=2x +4what is angle 2

Which are factor pairs of 350? choose all answers that are correct. a) 30 and 12 b) 35 and 10 c) 70 and 5 d) 2 and 125

You are standing next to a really big circular lake. you want to measure the diameter of the lake, but you don't want to have to swim across with a measuring tape! you decide to walk around the perimeter of the lake and measure its circumference, and find that it's 400\pi\text{ m}400? m. what is the diameter dd of the lake?