Answer:
5% p.a will rate of interest
Given the center
and the radius
of a circle, its equation is
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In your case, the center is (-4,0), and the radius is 2. Plug these values into the generic formula and you'll get the equation.
If there are three sides and each side is 13 meters the do 13 times 3. Which equals 39 . Your answer is 39 m.
Answer:
Step-by-step explanation:
7x+3
Answer:
Step-by-step explanation:
The average rate of change of a function f between a and b (a< b) is :
R =[f(b)-f(a)] ÷ (a-b)
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Let R be the average rate of change of this function
f(6) = 2×6^2 - 7×6 = 72-42 = 30
f(2) = 2×2^2 - 7×2 = 8-14 = -6
R = [f(6) - f(2)]÷ (6-2)
R = [30-(-6)] ÷ 4
R = -36/4
R = -9
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The average rate of change of this function is -9