Answer:
The surface area is 339.5 
Step-by-step explanation:
The surface area of a 3-dimensional shape is calculated by adding the areas of each side together, which would be 24.5 + 52.5 + 52.5 + 105 + 105 = 339.5 inches squared.
Answer:
The solution is
.
Step-by-step explanation:
The best way to solve this exponential equation is applying the logarithm of base 10 to each side of the equality.
It is also important to remember the following logarithm proprierty:

So






The solution is
.
Answer:
34500%
Step-by-step explanation:
Answer:
50
Step-by-step explanation:
CEAD makes a quadrilateral
D and D are 90 degrees since it is tangent
C + E + A + D = 360
C + 90 + 130+ 90 = 360
C +310 = 360
Subtract 310 from each side
C = 50
No , & More Than Likely If It Is To Happen It's Because The Domain Entry Repeated A Number Mulitiple Times