Simplify the expression.
- 
A. 2y
B. 
C. 
D. 0
Answer: A
You might also like to view...
Solve the problem.James, Carl, Mark, Antonio, Phillip, and Brad are friends at college. James, Antonio and Phillip have calculus together. Brad and Carl have the same English composition class. Draw a graph with vertices representing students and edges representing the relation "take a common class". How many components does the graph have? Identify a subgraph that is a complete subgraph with three vertices.
What will be an ideal response?
Use the slopes of UQ, UR, US, and UT to estimate the rate of change of y at the specified value of x.x = 2.5
A. 7.5 B. 0 C. 1.25 D. 3.75
Write the equation of the circle with a radius of 8 and its center at the intersection of 
and 
. Express the equation in standard form.
What will be an ideal response?
Use the power rule and the power of a product or quotient rule to simplify the expression.(3a)2
A. 9a2 B. 6a C. 6a2 D. 9a