Helen deposited $1200 at 5% interest compounded continuously. After 6 years, how much did she have?

(A) $1619.83
(B) $1560
(C) $2410.26
(D) $1608.11
(E) none of these

I got (D), but got it wrong. Would (A) be the correct answer?

Someone this asap for a group of students attends a basketball game. * the group buys x hot dogs at the concession stand for $2 each. * the group buys y drinks at the concession stand for $3 each. the group buys 29 items at the concession stand for a total of $70. how many hot dogs did the group buy?

What is the slope of the line that contains the points (-2,1) and (0,-3)

A. plot the data for the functions f(x) and g(x) on a grid and connect the points. x -2 -1 0 1 2 f(x) 1/9 1/3 1 3 9 x -2 -1 0 1 2 g(x) -4 -2 0 2 4 b. which function could be described as exponential and which as linear? explain. c. if the functions continue with the same pattern, will the function values ever be equal? if so, give estimates for the value of x that will make the function values equals. if not, explain why the function values will never be equal.