On a road trip, a family drives 350 miles per day. how many days, d, must they travel to reach a distance of at least 1,400 miles?

Is each relation a function? if so, state whether it is one-to-one or many-to-one. 3. (-4,7), (-3,5), (1,4), (3,-8), (5,-11) 4. (-4,8), (-2,4), (0,1), (2,4), (4,8) 5. (-2, 1), (-2,3), (0,-3), (1,4), (3,1)

Through non-collinear points there is exactly one plane.

Write the expression as a single natural logarithm. 2 in a - 4 in y