Write the set builder form of
{1, 1/4, 1/9, 1/16, 1/25}​

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 correlation coefficient between the variables? round to three decimal places. enter your answer in the box

What are the domain and range of the function f(x)=2^x+1