Answer:-47
Step-by-step explanation:
1# 11+4=15
2# 15+4=19
3# 19+4=23
4# 23+4=27
5# 27+4=31
6# 31+4=35
7# 35+4=39
8# 39+4=43
9# 43+4=47
REMEBER its negative not positive.
The total cost including tax would be $110, you would multiply the 100 by .10 to get your tax then add it to the 100.
Step-by-step explanation:
The slope of the tangent line of a function f(x) is the derivative, f'(x).
Here, we can use exponent rule to find the derivatives:
If y = xⁿ, then y' = nxⁿ⁻¹.
7. g(x) = x²
g'(x) = 2x
g'(2) = 4
8. g(x) = x² − 4x
g'(x) = 2x − 4
g'(1) = -2
9. g(x) = 5/(x + 3)
g(x) = 5 (x + 3)⁻¹
g'(x) = -5 (x + 3)⁻²
g'(-2) = -5