The image of the point (4,-3) under a reflection across the x-axis is a. (-4,3) c. (3,4) b. (-4,-3) d. (4,3)

Solve the problem. a student earned grades of c, a, b, and a in four different courses. those courses had these corresponding numbers of credit hours: 4, 5, 1, and 5. the grading system assigns quality points to letter grades as follows: a = 4, b = 3, c = 2, d = 1, and f = 0. compute the grade point average (gpa) and round the result to two decimal places. 3.40 3.50 8.75 2.18

What is the slope of the line that passes through the points (–9, 2) and (0, 4)? the slope of the line is

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