Answer:
A and C are not functions, B and D are functions.
Step-by-step explanation:
If you were to stick a vertical line on the graph, and it passes through the line of the graph more than once, it is not a function.
I hope this helps :)
After 1 year, the bank paid (5.75/4) percent, 4 times.
The value of the investment is (20,000) times (1 + 0.0575/4) to the 4th power.
(1 + 0.0575/4) = 1.014375
That number to the 4th power is 1.05875... (rounded)
The interest alone is (20,000) times (0.05875...) = $1,175.04
Write a proportion and solve for x ....
12 / x = 4 / 117
Cross multiply ...
12 * 117 = 1404
x * 4 = 4 x
4 x = 1404
x = 351
Answer:
(0,5)
Step-by-step explanation:
Answer:
7
Step-by-step explanation:
4-(-3)=
4+3=
7