John johnson is 47. he's purchasing a 20 year endowment insurance, with a face value $20,000. what is his annual premium

What is the effect on the graph of the parent function f(x) = x when f(x) is replaced with 3f(x)? a) shifts the line 3 units up b) shifts the line 3 units down c) increases the slope of the line by a factor of 3 d) decreases the slope of the line by a factor of 3

Which of the following is true for the relation f(x)=2x^2+1

What is the best approximation for the area of a circle with a radius of 4 m ? use 3.14 to approximate pi