Which of the following is the equation of a line that passes through the point (1,2) and is parallel to the x-axis?

a. y=2
b. x=1
c. y=1
d. x=2

The price of a coat increased from $78 to $92. what is the price increase percentage?

Hurry and answer this! circle x with a radius of 6 units and circle y with a radius of 2 units are shown which steps would prove the circles similar? translate the circles so they share a common center point, and dilate circle y by a scale factor of 4. translate the circles so the center of one circle rests on the edge of the other circle, and dilate circle y by a scale factor of 4. translate the circles so they share a common center point, and dilate circle y by a scale factor of 3. translate the circles so the center of one circle rests on the edge of the other circle, and dilate circle y by a scale factor of 3

Find cot x if sin x cot x csc x = √2