Taking f(X) to be y
Y = 11 - 3X
3X = 11 - y
X = (11-y)÷3
F^-1(x) = (11 - x)÷3 addING both equations
It gives = 0
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Answer:
Option A. {-4, 2, 4}
Step-by-step explanation:
There is <em>no other options</em> because<em> none of them </em>are bigger than -5 except Option A.
Answer:
Your correct answer is D. The reasonable number of seconds when the basketball is in the air is between 0 seconds and 2.5 seconds.
Step-by-step explanation:
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You have said that Brigitte is shorter than 5 feet. Translating your statement into rigorous mathematical terminology, we would write "Brigitte's height is less than 5 feet.". Then, using 'h' to represent Brigitte's height, and '<' to represent the words "less than", we can write the statement symbolically as [ h < 5 feet ].
6a- Yes it is a common denominator
6b- No because she spent 1/3 on her maths homework (20 minutes).
6c- Yes, because you multiply the bottom number on the fraction by 3 and the top giving you an hour, giving you 3/15