Answer:
The answer to your question is: k + 10
Step-by-step explanation:
x³ + 4x² - 7x + k divided by (x - 2)
Using synthetic division
1 4 - 7 k 2
2 12 10
1 6 5 k + 10
x² + 6x - 5 remainder = k + 10
7/8 = 0.875 is the decimal equivalent.
Arc length
y= -5/3x-2
16.4012194669
simplified: 16.4