Answer:
look at the explanantion <33
Step-by-step explanation:
so negative numbers are basically numbers with minus signs in front of them. So when you add a negative number, its basically like subtracting a number. so by adding negative three, youre subtacting 3.
6-3 is 3. does that make sense?
Sample space blue die = {1,2,3,4,5,6} =6 total outcomes
favorable outcomes = {1,2,3,4,5} = favorable outcomes
P(blue<6} = 5/6
Sample space green die = {1,2,3,4,5,6}=6 total outcomes
favorable outcomes = {1,2,3,4,5} = favorable outcomes
P(green<5) = 5/6
P(blue AND green both <6) = 5/6 x 5/6 = 25/36 or 0.695
We know the value of five stuffed sharks is $64.95.
Now, to find the value of 8 we need to find the unit value.
Divide $64.95 by 5.
64.95/5 = 12.99
The unit price is 12.99, and now we can solve for the value of 8.
12.99 * 8 = $103.93
<h3>Eight stuffed sharks costs $103.93</h3>
F'(x)=-2x{e^(-x²)}
Equating f'(x)=0,
i.e,
-2x{e^(-x²)}=0....eqn(i)
For maximum slope:
Differentiating (i) wrt x,we get,
4x² {e^(-x²)}-2 {e^(-x²)}=0
{e^(-x²)} [4x²-2]=0
4x²-2=0
x=1/√2
If f(x)=y then f'(x)=dy/dx=slope
So,
Maximum slope
= f'(x)
= -2x{e^(-x²)}
=-2×(1/✓2){e^(-1/✓2)²}
= -✓2{e^(-1/2)}
=(-sqrt 2/sqrt e)
=-sqrt(2/e)➡c is correct
