PLS HELP ME 5.7 + (3z + 0.3)
1 answer:
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Area of a semicircle = 
r² / 2
r= 5/2 = 2.5
So: A= 3.14 x 2.5² / 2 A = 9.8125 so rounding to the nearest hundredth is A=9.81
r= 5/2 = 2.5
So: A= 3.14 x 2.5² / 2 A = 9.8125 so rounding to the nearest hundredth is A=9.81
Answer:
A bit of a doosy, but bare with me: f*g*h(x) =
Step-by-step explanation:
So explaining this is a bit awkward as well, but I can try...So
Starting from g(x) working that backwards into f(x), so...
g(x) =
f(x) =
Take your g(x) and plug it into your f(x) into every x you see
f(g(x)) = ~ I hope you can visualize this, but do you see how g(x) plugs into f(x)...
Now you still have one more step which you still need to include h(x), so
Remember h(x) =
Now plug in your h(x) into every x you see from f(g(x)) and it should look like...
Answer:
Option C
Step-by-step explanation:
The given function is: .
.
.
The average rate of change of this function on the interval t=3 to t=5 is given by:
Since the average rate of change is negative on the interval 3-5 seconds, it means the ball is moving downwards at an average rate of 48 feet per second.
The correct choice is C.