To find f(3), plug x = 3 in f(x),
∴ f(3) = 3(3)+1 = 9+1 = 10
Therefore, the ordered pair is (3,10)
For second one,
plug x = 10 in f⁻¹(x),
f⁻¹(10) = 10-1/3 = 9/3 = 3
Therefore, the ordered pair is (10,3)
The answer is 9/23 you simply both sides of the equation, subtract 7x from both sides, divide both sides by -23
Answer:7.776
Step-by-step explanation:
80.6 / 6.2 = 13
I think the base is 13 meters.
Formula is area = b times height
Hope this helped
11.87 rounded to 11.9 = 12
