Figure jklm is a parallelogram. the measures of line segments mt and tk are shown.

what is the value of y?

a. 1
b. 2
c. 7
d. 8

One expression below in undefined, and the other expression has a well defined value. which expression is undefined and explain why it has no value. which expression is defined? what is the value of that expression and how do you know? what is a different expression using a trig inverse function that is also undefined?

5,600 x 10^3 = a) 560 b) 5,000,600 c) 5,600,000 d) 56,000

One month, a music site observed that 60% of the people who downloaded songs from its site downloaded q sam's latest single. the equation below represents this information, where x represents the total number of people who ddownloaded songs from the site that month: x = 0.6x + 384 how many people who downloaded songs from the site that month downloaded q sam's latest single?