If the roots are irrational the discriminants arent a perfect squre
Answer:
18x-5≤-45
Step-by-step explanation:
Answer:
C. c = -4
Step-by-step explanation:
you must get c by itself. you have to divide both sides by 10. this gets rid of the 10c and keeps both sides equal
-40/10 = c
c = -4
Answer:
The correct answer is B
Step-by-step explanation:
View attachments.
Use symbolab to compare the equations :)
Hope this helps XD
Answer:
x=10
Step-by-step explanation:
Set up the equation, (3x+6)+54=90 because both angles equal up to 90 degrees, and then solve for x.