The answer is C
4(3-x)+6x=3x+12-x All real numbers are solutions.
Answer
63rrdddd
Step-by-step explanation:
answer: 1117
the first block is 1000
the second is 100
the third is 10
then the last few count up to 7
Polar form: (r,θ)
Using these formulas:
x²+y²=r²
tan(θ)=y/x
We have the point (1,1) in cartesian coordinates. We need to find r and θ to get it in polar form.
r²=1²+1²
r²=2
r=±√2
tan(θ)=1/1
tan(θ)=1
θ=π/4 radians or 45 degrees
Polar coordinates: (√2,π/4)
Those answer choices look strange. Are you sure these are the right answer choices?
