Answer:
not enough info
Step-by-step explanation:
4n+15=70+n
I'm pretty sure this is the answer
Have a good day!
Answer: 12≠6
False
Step-by-step explanation:
Answer:
Since r is the distance from the origin to (x,y), it is the magnitude r=√x2+y2. Alternatively, from the equation (1), one can calculate directly that x2+y2=r2cos2θ+r2sin2θ=r2(cos2θ+sin2θ)=r2.
Step-by-step explanation:
Answer:
"false" I believe if wrong srry
