The point r is halfway between the integers on the number line below and represents the number (use the hyphen for negative numbers and write the answer as a decimal, such as -6.4).

Which term below correctly completes the following sentence? if a function has a vertical asymptote at a certain x value, then the function is what at that value

Atruck can be rented from company a $50 a day plus $0.60 per mile. company b charges $20 a day plus $0.80 per mile to rent the same truck. find the number of miles in a day at which the rental costs for company a and company b are the same

Which statement best describes how to determine whether f(x) = x squared- x +8 is an even function ?