Answer:
All real numbers greater than -3
Step-by-step explanation:
The domain of a log is the baseline is greater than 0.
Set x + 3 greater than zero and solve
x + 3 > 0
x > -3
A: incorrect.
B: 25-2(6)=/=13. Not solution
C: false
Answer:
Cost of opportunity is 12 small sculptures for Michael and 5 sculptures for Angelo.
Step-by-step explanation:
The cost of opportunity is the alternative that you sacrifice when you choose an option.
It represents the benefits that you miss out on when choosing one alternative over another.
In this case, the cost of opportunity<u> of painting</u> for each artist is the quantity of sculptures that they can make in the same time.
So, cost of opportunity is 12 small sculptures for Michael and 5 sculptures for Angelo.
Answer:
Total Area = 68
Step-by-step explanation:
Comment
There is 1 square at each end.
There are 2 congruent trapezoids in the middle
Draw a 7 inch line across the widest part of the middle
Area of the squares
Area = s^2
s = 3
Area = 3^2
Area = 9
But there are 2 of them 18
Area of the 2 trapezoids
Area = (b1 + b2)*h / 2
b1 = 3
b2 = 7 Notice that 7 was the line you drew
h = 5
Area = (3 + 7)*5/2
Area = 50 / 2
Area = 25
But there are 2 of them <u> 50</u>
Total Area 68