Answer:
????
Step-by-step explanation:
well thanks for the free points :)
Answer: angle EBD is vertical to angle ABC
Answer: 
Step-by-step explanation:
Given : Starks sculpture 30 cubed is a cube with sides 30 inches long.
We know that the volume of a cube is given by :-

Then , the volume of Starks sculpture 30 cubed will be :



Hence, the required volume = 
For this case we have the following inequality:

To solve we have:
Subtracting 6 from both sides of the equation:

Thus, the solution is given by all values of r greater than or equal to 5.
Answer:
The solution is given by all values of r greater than or equal to 5.
1.) Multiply the parentheses by -5x
2.) Move the constant to the left
3.) Change the signs
4.) Solve the quadratic equation
5.) Evaluate the powers and multiply
6.) Calculate
Answer: No solution