15/5 goes to all of them..
15/5 = 3
Answer:
No becasue she only has 22 yard and the total she needs is more than 23 yards
If -2i is a root, then 2i is also a root. If √10 is a root, then -√10 is also a root. Convert all four of these roots into factors using the factor theorem (which says that if R is a root, then (x - R) is a factor).
(x + 2i) (x - 2i) (x - √10) (x + √10)
Multiply these factors together. (It's easiest to multiply the conjugate pairs together first.):
x^4 - 6x^2 - 40
Answer:
7 times
Step-by-step explanation:
5 times 5 is 25 so 5 times 7 is 35 and thats the answer
2r - 4 2(r - 2)
--------- = ----------- = 2
r - 2 r - 2
answer
2
