The town swimming pool is closed if it is colder than 68° outside. Which inequality represents the temperature when the pool is open?

t > 68
t ≥ 68
t < 68
t ≤ 68

Given the following similar triangles what is the area of triangle b ? a) 1 b)1.8 c)3.2 d)5

If c(x) = 4x – 2 and d(x) = x2 + 5x, what is (cxd)(x)

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.