Do 4x5 then add 00 at the end, 4x5 = 20 then add the two 0s so it would be 2000, so it is 2000
it should be 6x^2-6x if you wrote it right.
So b=-2 so you plug b in
l(-2)l + (-2)^3.
The absolute value of -2 is just 2 so now it is
2 + (-2)^3.
-2 * -2 is 4 but 4 * -2 is -8. So 2 + (-8) or 2 - 8 which comes to equal (-6) or negative six.
Answer:


Step-by-step explanation:
You have the following exponential expression:

You need to divide both sides of the equation by 2:

Now apply the function Natural logarithm to both sides of the function:

Note that now the exponential function is transformed into a logarithmic function.
By definition:
Because the base of the Natural logarithm is the Euler's number "e".
Then you can solve for "x":
)
A straight line always = 360 degrees so subtract 43 from 180 and you get 137. So z is 137 degrees. Hope that helped!