Answer:
C.
Step-by-step explanation:
The minus sign (of the multiplier -1/3) changes the direction of z by 180°. The magnitude of the multiplier 1/3 reduces the magnitude of the product to 1/3 that of z. The graph that has these characteristics is graph C.
C
Using Descartes' rule of signs
look for the number of sign changes in f(x)
+ / + / - / -
There is 1 sign change hence 1 positive zero
f(-x) = -x³ + x² + 8x - 8
look for the number of sign changes in f(- x)
- / + / + / -
there are 2 sign changes hence 2 possible negative zeros
Is by using transitions cuz it allows the reader to understand when there’s a shift in events but also the oder
3 increased by the product of 4 and 12 is 3 + (4 * 12)
DjhdgaushsyshahshahjziskskqjshfgfshaisjzbahjJsjahshshdhdhhdhdhdh just doing to for points lol lmaoo
