A person walks 1/7 mile in
1/21
hour.
The person's speed is
miles per hour. help me pls fast

Answer to your question: a. the fundamental theorem of algebra tells you that the equation will have two complex roots since the degree of the polynomial is 2. the roots are ​ x=1±i7√2 .number of roots=degree of polynomialhere, degree of polynomial is 2 so number of roots will be 2.hope it *_*

You need to include the original coordinates of the triangle to answer this. and how much does it translate (move left right up down)