You are enlarging a photo on your computer screen. the photo starts at 3 centimeters wide. each time you enlarge the photo, its width is doubled. you enlarge the photo four times. what is the width of the photo on your screen?

Identify the converse of the following conditional: if a point is in the first quadrant, then its coordinates are positive. if the coordinates of a point are not positive, then the point is not in the first quadrant. if the coordinates of a point are positive, then the point is in the first quadrant. if a point is in the first quadrant, then its coordinates are positive. if a point is not in the first quadrant, then the coordinates of the point are not positive.

Which of the following are accepted without proof in a logical system? check all that apply.

Math each whole number with a rational,exponential expression