Ok, so what this question is really asking you is: 
What is
and that equals 
Now because the the number is 2.4 plot that point
X = 60 degrees
Y = 60 degrees
Z = 40 degrees
Answer
The answer is 16/3
Step-by-step-explain
F(x) = ⅓ • 4ˣ, F(2)
F(2) = ⅓ • 4²
F(2) = ⅓ • 16
F(2) = 16/3
Thus, The answer is 16/3
<u>-TheUnknownScientist</u>
Answer:
71˚
Explanation:
To find the <em>mean</em> of a sum of numbers, you add all the numbers together, and then divide by how many numbers there are.
71 + 72 + 68 + 67 + 74 + 72 + 73 = 497
497 ÷ 7 = 71