Please help

that's literally all ima say .,.

Is the power produced directly proportional to the wind speed, give reasons for your answer?

Ebuka's monthly rent is $750. if ebuka pays the rent late, his landlord charges 4% interest per week that the payment is late. write a function that gives the total cost r(t), in dollars, of ebuka's rent if he pays it t weeks late.

Which of the following is the graph of y= square root -x-3