Answer:
-2x³+4x
Step-by-step explanation:
g(x) + f(x)
(2x) + (-2x³+2x)
-2x³+4x
7. previously answered in another question, but last choice is correct
8. yes a diameter is a chord. A chord is any line that connects 2 points on a circle
Answer:
The child has chromosomes from both parents, so the child's shape is based on their parents shape.
Step-by-step explanation:
Answer:
i dont know what a number bound is but
16*9 - 5*9 = 144 - 45 = 99
Hope this helped and brainliest please