23. In the newspaper ad for a local food store, oranges are listed as 4/99. The price of 8 oranges is
O a. $1.98
O b. $2.00
O c. $3.96
O d. $7.92
OO

Over which interval is the graph of f(x) = x2 + 5x + 6 increasing?

Evaluate the expression for the given value of the variable. | ? 4 b ? 8 | + ? ? ? 1 ? b 2 ? ? + 2 b 3 -4b-8+-1-b2+2b3 ; b = ? 2 b=-2

Rhombus adef is inscribed into a triangle abc so that they share angle a and the vertex e lies on the side bc . what is the length of the side of the rhombus if ab=c, and ac=b.