In the diagram. AB is parallel to DE Also, DE Is drawn such that the length of DE is half the length of AB. If sin A -0.5, then what is sin ?

What values of c and d make the equation true?

11. a particular type of cell doubles in number every hour. which function can be used to find the number of cells present at the end of h hours if there are initially 4 of these cells? a. n = 4 ()" b. n = 4(2)" c. n = 4 + (2)" din = 4 +"

Which of the following tables represents exponential functions?