Answer:
(4.5,1.5)
Step-by-step explanation:
you add the x co-ordinates and divide them by 2 then add the y coordinates then divide them by 2.
Answer:
(g · f)(4) = 45
Step-by-step explanation:
f(x)=4x+1
g(x)=x² - 4x- 5
(g · f)(x) = 4(x² - 5) + 1
(g · f)(4) = 4(4² - 5) + 1
Following pemdas
(g · f)(4) = 4(16 - 5) + 1
(g · f)(4) = 4(11) + 1
(g · f)(4) = 44 + 1
(g · f)(4) = 45
Answer:
8-6i
Step-by-step explanation:
Multiply each part of the equation inside the parenthesis by 2. So you have 8 - 6i
He should have written x= y2 + 12y .X must be less than or equal to zero. It should be x <0.
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Answer:
7/12, 2/3, 3/4
Step-by-step explanation:
