Consider the function f (x) = 2x = 1 and its inverse, f-1 (x) = 4x + 1

Which statement describes how the x-intercept for the original function can be determined?

Which is harder linear algebra or abstract algebra?

Evaluate 2x^2 - 1 when x=3

Jeff has $ 8 and he needs to pay his sister $ 3. How much will he jeff have after paying his sister?

Write two functions f (x) and g (x) for which [f∘g] (x)

Emma is considering buying her first home. The house she is interested in buying is priced at $141,000. Emma qualifies for a 30-year mortgage at 5.15%. What will her monthly mortgage payment be?

Express the area of the square as a monomial 8g^3h

Geoffrey and his babysitter spent 20 minutes preparing dinner, 2 hours and 30 minutes playing board games, and half an hour making dessert. How many minutes did they spend doing these activities?

Your family plans to start a small business in your neighborhood. Your father borrows $10,000 from the bank at an annual interest rate of 8% for 36 months. What is the amount of interest he will pay on his loan?

Dermine which of the four levels of measurement (nominal, ordinal, interval, ratio) is most appropriate. The rankings of songs in the top 100. a) Ordinal. b) Ratio. c) Interval. d) Nominal.

When you reverse the digits in a certain two-digit number you increase its value by 27. find the number if the sum of its digits is 15?