Find an equation in standard form for the hyperbola with vertices at (0, ±3) and foci at (0, ±7)

What is the slope simplify your answer and write it as a proper fraction, improper fraction, or integer

John checked his watch and said that it is thursday, 7 am. what will the day and time be 2006 hours plzzz i will give you 100 points

At the electronics store you have a coupon for 20% off up to 2 cds you buy for cds with the original cost of $10.99 each the sales tax is 5% what is the total cost of your purchase