Answer:
The answer is (B) ⇒ 3x² - 11x - 4 = 0
Step-by-step explanation:
∵ 3x² - 11x - 4 = 0
∴ (3x + 1)(x - 4) = 0
∴ 3x + 1 = 0 ⇒ 3x = -1 ⇒ x = -1/3
∴ x - 4 = 0 ⇒ x = 4
∴ The solution set of the polynomial is { -1/3 , 4 }
Answer:
A.
Step-by-step explanation:
Answer:
1 hour = 60 minutes
20 minutes = 1/4 of 60 minutes, which means 60 minutes = 4/4
when you write ratios, the larger number goes first - 60 minutes out of 15 minutes = 4/1, so the ratio in simplest form is 4:1
hope this helped!
I hope this helps you
625=5^6
0,0625=625/1000=5^6/2^4.5^4=5^2/2^4
square root of 5^2/2^4
5^2/2/2^4/2
5/2^2
5/4
1,25
Answer:
there is no solution
Step-by-step explanation: there is no valid way to get the answer. all variables won't work.