Answer:
102
Step-by-step explanation:
4times 7=28. 28times4=102
The answer is option c.
That is, the wrong step in step 6. It was written that the center of the circunference is the point (2.1). However, the general equation of a circumference is:
(X- (a)) ^ 2 + (Y- (b)) ^ 2 = r ^ 2
Where the point (a, b) is the center of the circle.
So for this case the point for the center is: (-2, -1)
Answer:
a formula that defines each term of a sequence using preceding terms
Step-by-step explanation:
gogle