6. 5
8. 3
10. 3
12. -5
14. 11
16. 27
18. 21
I don't garentee this is correct but I'm pretty sure.
The formula in computing the area of the circle is:
A = pi (r)^2
Where r = the radius of the circle
Since you are only given the diameter of the circle, you
have to solve for its radius. The radius of the circle is half its diameter. Therefore,
the radius of the circle is 5 (10/2).
Now, you substitute the measurements to the formula:
A = 3.14 (5)^2
A = 3.14 (25)
A = 78.5 sq. units
Answer:
Complex numbers are numbers that consist of two parts — a real number and an imaginary number.
Answer:
x=140times0.4
Step-by-step explanation:
then subtract your anser from 140
Answer:
Step-by-step explanation:
The equation of the line that is parallel to the line we are trying to find is
We can recall that when two lines are parallel it means that they have the same slope. Therefore the slope of the line we are trying to find is also -4. We now know that:
Therefore the equation of the line is: