(1 point) Find values of a and b so that the quadratic ax^2+bx+c has a local minimum at the point (2,1). What must be true about the relationship between c and the number 1? Note: Your answer for a and b may involve the variable c.

Which expression gives the area of the triangle shown below

The given dot plot represents the average daily temperatures, in degrees fahrenheit, recorded in a town during the first 15 days of september. if the dot plot is converted to a box plot, the first quartile would be drawn at __ , and the third quartile would be drawn at link to the chart is here

Which of the points a(6, 2), b(0, 0), c(3, 2), d(−12, 8), e(−12, −8) belong to the graph of direct variation y= 2/3 x?