The answer is 245 remainder 17
Steps to solve:
y = x - 3
~Subtract x to both sides
y - x = x - x + (-3)
~Simplify
y - x = -3
~Subtract y to both sides
y - y - x = -3 - y
~Simplify
-x = -3 - y
~Divide x by -1 to both sides
-x/-1 = -3/-1 + (-y/-1)
~Simplify
x = 3 + y or x = y + 3
Best of Luck!
Step-by-step answer:
The general form of an equation centered at O(0,0) is given by
x^2+y^2=r^2
where r is the radius, (x,y) is any point on the circumference.
If B(4,5) lies on the circumference, then we can find the radius of the circle by substitution:
4^2+5^2=r^2
=>
r^2 = 16+26 =41
Hence the equation of a circle centred at O(0,0) and B(4,5) on its circumference is
x^2 + y^2 = 41
Answer:
-5/7
Step-by-step explanation:
We need to find g(7) first
All we have to is plug 7 in the place of x
g(7) = 1/7
Now we have f(1/7) = 2x - 1
f(1/7) = 2(1/7) - 1
f(1/7) = 2/7 - 1
Don't forget about common denominators
2/7 - 7/7 = -5/7
<span>Definition: The number of square units it takes to exactly fill a sector of a circle.
Do you want the exact equation? arc length is </span>Area= rl/2 and arc length is the same as sector area
