It Means 3×3×3=27 . The First Option Is Correct
Answer:526.101
Step-by-step explanation:
To find 560.450-34.34872
=526.101
That is u subtract 560.450-34.34872
We get
=526.101
Answer:
Area
Step-by-step explanation:
7-c _< -3 put the line under the symbol
Part A is accomplished by first factoring out the b^2 to get

. Factor that completely using the quadratic formula to get

. Part B is done entirely with the quadratic formula (only cuz that's the easiest way to factor a second degree polynomial!) to get (x-9)(x-9) or (x-9) multiplicity 2. Part C is done by taking roots. Keep in mind that since this is a second degree polynomial you will have 2 solutions.

, therefore,

and

which is +11 and -11. And you're done! Factoring is very important...make sure you learn it and learn it well!!!