A sequence is given by the function an = 4an-1 . If a1= 3, what is the value of a6 ?

Alana has 12.5 cups of flour with which she is baking four loaves of raisin bread and one large pretzel. the pretzel requires 2.5 cups of flour to make. how much flour is in each loaf of raisin bread? explain the steps to follow to get the answer.

Select the number of ways in which a line and a circle can intersect

What is the axis of symmetry of the function f(x)=-(x+ 9)(x-21)