Here you can find x by solving 8x=-8 so x=-1. Then plug it in and you get 0
Answer:
A is a subset of B while B is the universal set.
Step-by-step explanation:
AB = A U B
A is a subset of B. That is A is contained in B.
I think its c 8:27 just make sure tho
Step-by-step explanation:
6x - x² = k
=> x² - 6x + k = 0,
For there to be at least 1 real solution,
The discriminant b² - 4ac must be at least 0.
We have (-6)² - 4(1)(k) >= 0.
Therefore 36 - 4k >= 0, k <= 9.
Hence the largest value of k is 9.
Answer:
the two unknown angles are 45 degrees.
Step-by-step explanation:
180-90=90
90/2=45
