Answer:
all values! x ∈ R
Step-by-step explanation:
The derivative f'(x) = 6x²-6x+12 is a parabola opening upward, with its (positive!) minimum at (0.5, 11.5). If the derivative is always positive, the function must be increasing everywhere!
Answer:
15.25
Step-by-step explanation:
I hope that helps please don't report I tried my best
Sin 45 = 62.5/h
h = 62.5 / sin 45
h = 88.3 cm
Answer: 9/81
Step-by-step explanation:
I did 3 to the second power then 3 to the fourth power. Then put them on top of each other. If the over is supposed to mean division then the answer would be 9.
Answer:
75°
Step-by-step explanation:
180°-22°-85°=75°
The measure of the inside angles in a triangle always equals 180 degrees.
Hope this helps! :)
