The answer is C 22 well i just guessed but yw
Hello from MrBillDoesMath!
Answer:
1
Discussion:
Problem: Evaluate ln(x) / (x-1) as x approaches 1.
As ln(1) = 0 and (1-1) = 0 this ratio is an 0/0 indeterminate form. Let's use L'Hopitals theorem:
....as x approaches 1,
ln(x) / ( x- 1) = derivative of (ln (x)) / derivative of (x-1) =
1/x / 1 = 1/x
As x approaches 1, 1/x approaches 1/1 or 1
Regards,
MrB
Answer:
If m<1 = 38 then m<4 = 38
Step-by-step explanation:
Both of the angles equal 38 degrees. This is true because the angles are vertical, vertical angles are angles opposite each other where two lines cross. Vertical angles are also always congruent, therefore the m<4=38.
Answer:
On the surface, it seems easy. Can you think of the integers for x, y, and z so that x³+y³+z³=8? Sure. One answer is x = 1, y = -1, and z = 2. But what about the integers for x, y, and z so that x³+y³+z³=42?
That turned out to be much harder—as in, no one was able to solve for those integers for 65 years until a supercomputer finally came up with the solution to 42. (For the record: x = -80538738812075974, y = 80435758145817515, and z = 12602123297335631. Obviously.)
Step-by-step explanation: