Rounded to the nearest tenth is 4
Answer:
is the right answer.
Step-by-step explanation:
I the function is 

Then we have to find inverse of function f(x).
we will write the equation as 
4y = x + 3
x = 4y - 3
Now we will rewrite the function as

So the answer is 
Answer:
5/9
Step-by-step explanation:
Let the total number of buttons is x.
- Round buttons = 80% of x = 0.8x
- Square buttons = 0.2x
<u>Number of red buttons:</u>
- 0.1*0.8x + 0.5*0.2x =
- 0.08x + 0.1x =
- 0.18x
Number of red square buttons is 0.1x
<u>Required probability:</u>
- P = 0.1x/0.18x = 10/18 = 5/9
Based on the given values above, if you purchase a new sports car 40 years ago at a cost of <span>$5,167.55 and sold it for $97,500, this would mean that the annual rate of return you earned on the vehicle is 5%. Hope this answers your question. Have a great day!</span>
The area of the fence would be 5.5ft^2. Hope this helps.