You have a 1/2 (or 50 percent) chance of picking a cheese sandwich at random out of your total of 8 sandwiches, 4 out of which are cheese. Simplifying the fraction, you'd get 1/2 probability. Hope this helps!
The equation of the tangent line at x=1 can be written in point-slope form as
... L(x) = f'(1)(x -1) +f(1)
The derivative is ...
... f'(x) = 4x^3 +4x
so the slope of the tangent line is f'(1) = 4+4 = 8.
The value of the function at x=1 is
... f(1) = 1^4 +2·1^2 = 3
So, your linearization is ...
... L(x) = 8(x -1) +3
or
... L(x) = 8x -5
The answer is option D) The point where the fence post enters the ground.
Step-by-step explanation:
Given,
The fence above the ground= 6 feet
The fence below the ground= 4 feet
Total height of the fence= (6 feet +4 feet)= 10 feet
option A) The middle of the fence is somewhere between 0 feet and 10 feet. It may be any value (example: 2 feet or 5 feet or anything between 0 to 10).
option B) The top of the fence is the topmost point of the fence which is 6 feet from inside the ground and 10 feet from above the ground.
option C) The bottom of the fence is 4 feet from the ground and 10 feet from the top of the fence.
option D) The point where the fence post enters the ground represents the exact point along the ground. The point is a (small dot mark) which is 0 feet.
the answer is 7Г2÷2 (the first one)
The missing blank is this,
wx=yx
Hope this helps
