Kendall says the sum of

(6x2 4xy 2y2) and (4x2 - 2xy - 3y2) is (10x2 2xy - 5y2).

What error did Kendall make?

In this problem, y = c1ex + c2e-x is a two-parameter family of solutions of the second-order de y'' - y = 0. find a solution of the second-order ivp consisting of this differential equation and the given initial conditions. y (0) = 1, y' (0) = 8

The rectangular prism shown has a volume of 72 m3. This prism is enlarged using a scale factor of 3. What is the volume of the enlarged prism? A. 75 m3 B. 216 m3 C. 648 m3 D. 1944 m3

The wholesale price of a TV is 65% less than the retail price therefore the wholesale price is? times the retail price

Which expression is equivalent to 2r (3s-5) ?

Ms. wilcox bought a sofa and a chair during the sale. The regular price of the sofa was $875 and the regular price of the chair was $250. After the discount was applied, a sales tax of 6.25% was charged on the total purchase. How much did ms.

What animals lurk more than others?

Hey bakery display Easter cookies equally on seven trays if there are 567 cookies how many cookies are on each tray

A vine called a mile-a-minute weed is known for growing at a very fast rate it can grow up to 0.5 feet per day how fast in inches per hour can a mile a minute weed grow up to

If a cube has a surface area of 384 in what is its volume?

Would they product of 3 and 165 be less than or greater than 600