The pitch of the roof is the number of feet the roof rises for each 12 feet horizontally. if a roof has a pitch of 8. what is its slope expressed as a positive number? what does the slope mean in this story?

Of f(x) is byof f(x)=-3|x| x-.f(x)? a )f(x)=3|x| b) f(x)=|x+3| c) f(x)= -3|x| d) f(x)= -|x+3|

5. divide and simplify if possible. √250x16√2x 6. what is the solution of the equation? √2x+13−5=x

Which account has the highest effective annual interest rate? not necessary but show how you got your answer.a. account 1: interest is compounded quarterly at an annual rate of 4.20%.b. account 2: interest is compounded monthly at an annual rate of 4.15%.c. account 3: interest is compounded semiannually at an annual rate of 4.10%d. account 4: interest is compounded annually at a rate of 4.25%.