Mathew knows the he will need to buy a new car in 4 years. The car will cost 15,00 by the. How much should he invest now at 10%, compound quarterly so that he will have enough to buy a new car

On a string instrument, the length of a string varies inversely as the frequency of its vibrations. an 11-inch string has a frequency of 400 cylces per second. find the frequency of a 10-icnch string.

Give me the equations of two lines that have the same slope but are not parallel.

If (17, 4) is an ordered pair of the inverse of f(x), which of the following is an ordered pair of the function f(x)? a. (17,4) b. (4.17) c. (4,0) d. 0,17)