Answer:
5 people
Step-by-step explanation:
This is a subtraction problem.
45 - 40 = 5
Answer:
x4−5x3−6x2+26x+20
Step-by-step explanation:
(x−5)(x3−6x−4)
=(x+−5)(x3+−6x+−4)
=(x)(x3)+(x)(−6x)+(x)(−4)+(−5)(x3)+(−5)(−6x)+(−5)(−4)
=x4−6x2−4x−5x3+30x+20
=x4−5x3−6x2+26x+20
The midpoint between these two would be -7, as you would add these two numbers, and then divide by two.
Circle A -- center(2, 0), radius 8 Circle A' -- center(-1, 5), radius 3
Here’s a pic of my work, it shows that the numbers 2,7,0 repeat.
Hope this helps!! :)
