Answer:
x = -2 to x = 1
Step-by-step explanation:
A function is constant when the y value does not change (i.e. the graph is a horizontal line). This is true between x = -2 and x = 1.
Factorize both the numerator and denominator then equate to zero ...you'll get X
Undefined!! i hope this helps
Use the formula 0 = b^2-4ac
0 = -b^2-4(2)(-9)
0 = -b^2+72
b^2 = 72
b = square root of 72
b = 2 real numbers
Simply the answer is 12 and 8.
Mark brainliest please
Hope this helps you
