Which relation is a function? A(1,0), (3,0), (1, 1), (3, 1) (1,3)
B (1, 1), (2, 2), (3, 3), (4,4), (5,8)
C (2,7), (6,5), (4,4), (3, 3), (2, 1)
D (9, -3), (9, 3), (4, -2),(4,2), (0,0)

Suppose that x and y are both differentiable functions of t and are related by the given equation. use implicit differentiation with respect to t to determine startfraction dy over dt endfraction in terms of x, y, and startfraction dx over dt endfraction .

The variable in a relation who’s value depends on the value of the independent variable is called what?

Arefrigeration system at your company uses temperature sensors fixed to read celsius (°c) values, but the system operators in your control room understand only the fahrenheit scale. you have been asked to make a fahrenheit (°f) label for the high temperature alarm, which is set to ring whenever the system temperature rises above –10°c. what fahrenheit value should you write on the label