Answer:
1/24
Step-by-step explanation:
f(x) = -6/x
I will rewrite this as
f(x) = -6 x^-1
We know the derivative of x^-1 is -1 x^ (-1-1) or -1 x^-2
df/dx = -6 * -1 x ^ -2
df/dx = 6 x^-2
df/dx = 6/x^2
Evaluated at x=12
df/dx = 6/12^2
=6/144
=1/24
I don’t understand your question can you go into more detail please
Answer:32 cm2
Step-by-step explanation:Use the formula A=BH, The 7 does not count because it isn't base or height. Use 4 times 8 which will make 32 cm2.
<em>T= 250 + 45a.</em>
<em>Since the cost of the medicine costs $250, and there is $45 dollars per appointment then 45 a would represent the 45 dollars for every appointment she chooses to have.</em>
<em>Hope this helps and have a nice day.</em>
<em>-R3TR0 Z3R0</em>
There are various ways in which you could do this problem. I'm going to share what I think is one of the faster ways.
Instead of thinking of jumping from (-1,4) TO (2,-2), Consider the horiz. jump separately and the vertical jump separately. From -1 to 2 is 3 units. Three times that is 9 units. Add 9 to -1, obtaining 8. That's the horiz. component of the terminal point.
From 4 to -2 is -6 units. Mult. that by 3. The result is the vert. comp of the terminal point.
