Answer:
the answer is -1
Step-by-step explanation:
-1/-1 is the fraction lol
Answer:
the second and last sentences.
Step-by-step explanation:
Its the most reasonable!
Answer:
Step-by-step explanation:
(((22•5ax2) + 25ax) + 15a) - 5 = 0
Step 2 :
Step 3 :
Pulling out like terms :
3.1 Pull out like factors :
20ax2 + 25ax + 15a - 5 =
5 • (4ax2 + 5ax + 3a - 1)
Equation at the end of step 3 :
5 • (4ax2 + 5ax + 3a - 1) = 0
Step 4 :
Equations which are never true :
4.1 Solve : 5 = 0
Answer: AC = 7√3
tan 30° = 
=> 
Step-by-step explanation:
Answer:
-27+84n
Step-by-step explanation: