Answer:
18x² - 6x
Step-by-step explanation:
Differentiate using the product rule, that is
y = f(x)g(x), then
= f(x)g'(x) + g(x)f'(x)
here
f(x) = 3x² ⇒ f'(x) = 6x
g(x) = 2x - 1 ⇒ g'(x) = 2, thus
(3x²(2x - 1)
= 3x² × 2 + 6x(2x - 1)
= 6x² + 12x² - 6x
= 18x² - 6x
The values of son 360°, cos 360°, tan 360° are the same as the values of:
sin 0°, cos 0°, tan 0°:
sin 360° = sin 0° = 0
cos 360° = cos 0° = 1
tan 360° = tan 0° = sin 0° / cos 0° = 0 / 1 = 0
The equation is 3.05÷0.05=61
Answer:
15/91
Step-by-step explanation:
P(G,G) = 6/14 x 5/13 = 15/91
A number is even if it ends with an even digit, so 8 must be the last one.
Now, the digits to the left are more worth than those on the right, so if you want a big number you have to stack the greatest digits to the left, otherwise if you want a small number you have to stack the smallest digits to the left.
So, the greatest number is 7538, the smaller is 3578.