Express the following limit as a definite integral: limn→[infinity]∑i=1ni8n9=∫baf(x)dx where a = equation editorequation editor , b = equation editorequation editor and f(x) =?

Astore has apples on sale for three dollars or 2 pounds how many pounds of apples can you buy for nine dollars if an apple is approximately 5 ounces how many apples can you buy for nine dollars

The midpoints of the sides of the large square are joined to form a smaller square. what is the area of the smaller square

Isabel graphed the following system of equations. 2x – y = 6 y = -3x + 4 she came up with the solution (2,-2). what were the 3 steps she did to get that solution? (make sure they are in the correct order)