Answer:
a) (f+g)(x) = 6x^2 +6x -10
b) (f-g)(x) = 6x^2 -2x -4
Step-by-step explanation:
a. (f+g)(x) = f(x) +g(x) = (6x^2 +2x -7) +(4x -3)
(f+g)(x) = 6x^2 +6x -10
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b. (f-g)(x) = f(x) -g(x) = (6x^2 +2x -7) -(4x -3)
(f-g)(x) = 6x^2 +2x -7 -4x +3
(f-g)(x) = 6x^2 -2x -4
I am not sure but I think the probability of a circle being chosen first is 4/13
because 13 is the amount of shapes in total, and 4 is the amount of circles. I hope you found this helpful.
The numbers are 5 and 4. I don’t know what you mean by “complete the table and write a system of equations to represent the two numbers”. But we can easily check that 5+4=9, and 5•4=20. let me know if i helped :)
Answer:
9 because fish cant drown but if its math problem then 6
Step-by-step explanation:
I thought u needed help with school!
XD love u too!
