Answer:
Very little.
Step-by-step explanation:
If you have 1x1=1, and change a number, there is no way that you will get the answer right to be 1.
Answer:
you don't you just try it numnut
Step-by-step explanation:
Answer:
x^2+y^2=16
Step-by-step explanation:
x^2+y^2=r^2 is the mother function of the equation of a circle centered at r with radius r
since r is defined to be 4 and 4^2 is 16 therefore, the equation would then be
x^2+y^2=16
Yes, parallelogram congruent angles theorem
