What is the vertex of the quadratic function given by the equation f(x)=-(x+3)^2+5? A. (-1,-3)
B.(5,-3)
C.(-3,-5)
D.(-3,5)​

1. what expression would be the same as 6x+x+0 2. find the prime factorization of 60 3. write the expression for 6 + x in words.

Afootball is throw by a quarterback to a receiver

In a survey of 1015 adults, a polling agency asked, "when you retire, do you think you will have enough money to live comfortably or not. of the 1015 surveyed, 534 stated that they were worried about having enough money to live comfortably in retirement. construct a 90% confidence interval for the proportion of adults who are worried about having enough money to live comfortably in retirement.