You do a proportion so 560x300=168,000 so then you take 168,000 and divide by 800 so the answer is 210 you would have 210 British pounds for 300 dollars
X^2 – 12x + 36 = 0
(x-6)(x-6)=0
x=6 x=6
Not a solution
x^2 + 12x – 36 = 0
Doesn't factor
Not a solution
x^2 + 36 = 0
x=√-36
Not a solution
x^2 – 36 = 0
(x-6)(x+6)= 0
x=6 x=-6
Solution
ANSWER: The equation with solutions of x=6 and x=-6 is the last choice: x^2 - 36= 0.
Hope this helps! :)
Answer: 2102
Step-by-step explanation:
Answer:
Step-by-step explanation:
Given that a curve in polar coordinates is given by:
r=9+3cosθ
a) At point P, we have
Substitute to get
b) Cartesian coordinate is
c) At the origin r =0
when r =0
we have
Since cos cannot take values as -3 it doe snot pass through origin.
What are answer for can you put the answers please
