Answer:
141.12 cm^2
Step-by-step explanation:
Since the area of a trapezoid is the average of the bases multiplied by the height, we can just plug these numbers into the equation! Since the average of 10.2 and 12.2 is 11.2, and the height is 12.6, we multiply them to get the area to be 141.12 cm^2.
Answer:
-1
Step-by-step explanation:
f(g(x) in your case would be:
3(6x-2) + 5
plug in 0 for x, you get 3(-2) + 5. That' s -6 + 5, which is -1.
gonna be the same thing, but you can also solve g(x) first which gives you -2, then plug it into the x for f(x).
Answer:
Step-by-step explanation:
Speed of the bee = 15 miles per hour.
Formula to represent the speed of the bee will be,
Speed = 
Distance = Speed × Time
Therefore, function representing the distance will be,
F(t) = s × t
Where t = time
s = speed
A). F(t) = 15t
B). If t = 20 minutes ≈ 
hours
F(t) = 15t
F(20) = 
= 5 miles
C). If f(t) = 12 miles
F(t) = 15t
By substituting these values in the function,
12 = 15t
t = 
= 0.8 hours ≈ 48 minutes
2/3? 1 plus 1 plus 2 equals 4. 4 over 6 can be simplified to 2/3
