has gradient
which at the point (-1, 4, 3) has a value of
I'm not sure what the given direction vector is supposed to be, but my best guess is that it's intended to say 
, in which case we have
Then the derivative of at (-1, 4, 3) in the direction of 
is
(180-14):2= 166:2= 83° (smaller angle)
(180-14):2+14= 166:2+14= 83+14= 97° (bigger angle)
Answer:
Which phrases can be used to represent the inequality 12-3x≥9? Check all that apply. (multi choice)
<u>
A Twelve less than three times a number is greater than or equal to nine.
</u>
B Twelve less than three times a number is at least nine.
C Twelve less three times a number is at least nine.
D Twelve minus the product of three and a number is no more than nine.
E Twelve less three times a number is at most nine.
F Twelve minus the product of three and a number is no smaller than nine.
G Twelve minus the product of three and a number is larger than nine.
Step-by-step explanation:
12 - 3x>=9
Answer:
20g
since mass should be in kg or gram if small then g
Answer:
3
Step-by-step explanation:
