They’re equal. 8 is 2/3 of 12.
19) stretched horizontal shifted 3 units left, and vertically shifted 5 units down
20) stretched vertically shifted 6 units up, and reflected in the x-axis
i hope this helps
2.25 per notebook because 13.50/6 = 2.25
Answer:
-3x(x+5)(x-4)
Step-by-step explanation:
y=-3x^3 -3x^2 +60x
=-3x (x^2 -x -20)
= -3x (x-4)(x+5)
Answer:
x=-6
×=1
Step-by-step explanation:
remove parentheses
connect like terms
change the signs
calculate the discriminant
simplify