A construction crew is lengthening a road that originally measured 54 miles. The crew is adding one mile to the road each day. The length, L (in miles), after d days of construction is given by the following function.
L(d) = 54+d
What is the length of the road after 15 days?

One expression below in undefined, and the other expression has a well defined value. which expression is undefined and explain why it has no value. which expression is defined? what is the value of that expression and how do you know? what is a different expression using a trig inverse function that is also undefined?

If your annual gross income is $62,000 and you have one monthly car payment of $335 and a monthly student loan payment of $225, what is the maximum house payment you can afford. consider a standard 28% front-end ratio and a 36% back-end ratio. also, to complete your calculation, the annual property tax will be $3,600 and the annual homeowner's premium will be $360.

Multiply. write your answer in simplest form. 3/8 x 5/7