The points (1, 4) and (-3, 2) are the endpoints of a diameter of a circle. What is the equation of the circle? O (x - 1)2 + (y + 3)2 = 15
o (x + 1)2 + (y - 3)2 – 5
O 0:2 – 1)2 + (y + 3)2 = 5
o (x + 1)2 + (y - 3)2 = 5

Scale factor of 2 is used to enlarge a figure as shown below the area of is 18 in.²

‼️‼️‼️‼️‼️the pressure exerted on the walls of a container by a gas enclosed within it is directly proportional to the temperature of the gas. if the pressure is 6 pounds per square inch when the temperature is 440 f, find the pressure exerted when the temperature of the gas is 380°f. (show work)

What is the value of x? assume that the line is tangent to the circle.