Answer:
Step-by-step explanation:
<u>Use trigonometry:</u>
- tangent = opposite / adjacent
- tan x = 34/54
- x = arctan (34/54) ≈ 32.2°
Answer:
3n² - 6n + 4
Step-by-step explanation:
To obtain g(f(n)), substitute n = f(n) into g(n), that is
g(f(n))
= g(n² - 2n)
= 3(n² - 2n) + 4 ← distribute parenthesis
= 3n² - 6n + 4 ← in standard form
3 miles.
1 mile + 1 mile = 2 miles
1/2 miles + 1/2 miles = 1 mile
:)
You are right it is c. 65/100=×/90