3 years ago

If f(x) = -x +6 and the domain of f is { 3, 7 , 11}, what is the range of f(x)?

2 answers:

8 0

Answer:

The domain of a function f(x) is the set of all values for which the function is defined, and the range of the function is the set of all values that f takes. (In grammar school, you probably called the domain the replacement set and the range the solution set.

Step-by-step explanation:

hope it helps

quester [9]3 years ago

3 0

Answer:

Step-by-step explanation:

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Pam is 51 while Carl is 40

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3 years ago

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3 years ago

Janell ran a race 11.4 seconds faster than Hilda. Hilda ran the race 7.2 seconds slower than Gracie. If the average (mean) of th

yulyashka [42]

Answer:

X= Gracie

X+7.2=Hilda

X+7.2-11.4=Janell

(X+X+X+7.2+7.2-11.4)÷3=62.6

(3x+3)÷3=62.6

3X+3=187.8 (I arrive at 187.8 because I multiple 62.6 by 3)

3X=187.8-3

3X=184.8

3X/3=184.8/3

X=61.6

Step-by-step explanation:

GRACIE X=61.6

Hilda X+7.2=61.6+7.2=68.8

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6 0

4 years ago

State the operation used to solve the following equation X -7 equals 15

Stells [14]

Answer:

x = 22

Step-by-step explanation:

The x Is a number that is greater than the 15.

so you add the 7 and the 15 which gives you 22

22-7 equals 15

Hope this helps

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3 years ago

Plz answer quick I need it plzzzzzz!!!!!

sammy [17]

Answer and explanation:

Remember that t equals 2.9 x 5. You multiply 2.9 by 5 and get 14.5

t = 14.5

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3 years ago