Answer:
I also need help with this I'm new to this app so id
1 of 2: going from the bottom the left the numbers are 2 -5 -4 -4 next level is -10 20 16 next -200 320 finally is -64000
2 of 2: if there is an odd ( 1,3,5 etc.) number of negative numbers the product will be negative. If there’s an even (2,4,6 etc.) number the product will be positive Ex: -4 x 5 x 6 will have a negative product
Answer:
3(n+7)
Step-by-step explanation:
Yes.x+6 is a factor of f(x)=-x^2+6x
Answer:
x = 2
z = 93°
Step-by-step explanation:
Opposite angles are equal
9x + 69 = 87
9x = 87 - 69
x = 2
A straight line is 180°
180 - 87 = z
z = 93°