Answer:
4cm
Step-by-step explanation:
40÷10=4 and each dm is 10 km
X^2 + 12x = -6
x^2 + 12 x + 6^2 = -6 + 6^2
(x + 6)^2 = - 6 + 36
(x +6)^2 = 30
In the first step I had to add 6^2 = 36. The answer is option B. 36.
Answer: A. 12^2
Step-by-step explanation: Follow PEMDAS
Answer:
x greater than and equal to -7
Step-by-step explanation:
Parabola touches at -7 and is going straight towards all positive integers
Therefore the domain is all numbers greater than or equal to -7
Answer: median:3
Mean:4
Mode:2
Step-by-step explanation:
