How is this 1st grade!? And also I think the answer is 3,000
Answer:
The Answer is A.) -4
Step-by-step explanation:
Step-by-step explanation:
x^2 -2kx +7k -12 = 0
two equal roots -->Δ = b^2 -4ac = 4k^2 - 4(7k-12)=0 = 4(k^2 - 7k +12)=4(k-4)(k-3)=0
so k =3 and k =4
Answer:
14/61 cm per day
Step-by-step explanation:
Use the slope formula
Plug it in 
Simplify 
Answer:
D: its 18
Step-by-step explanation:
I yeeted it into a calculator