Which of the following are subsets of T = {11, 13, 15}? Select all that apply.

Idont get this question can someone me solve it? ** the distance light travels in one second (1 light second) is about 1.86 ×10^5 mi. saturn is about 475 light-seconds from the sun. about how many miles from the sun is saturn..my guess is 8.83* 10^7 you so much

Which function has the smallest y-intercept value

What is the absolute value of the complex number -4-sqrt2i