Help Add or subtract a) 2/5+1/5 b) 2/3+5/7 c) 1/9-2/7
2 answers:
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To find f(-6), simply plug -6 in for x in the equation.
Hope that helps!
Hope that helps!
Answer:
a.
Step-by-step explanation:
By definition, the area of a circle is given by:
Where,
r: radius of the circle.
Substituting the values in the given expression, we have:
Rounding to the nearest tenth we have:
Answer:
Approximately needed:
Where,
r: radius of the circle.
Substituting the values in the given expression, we have:
Rounding to the nearest tenth we have:
Answer:
Approximately needed: