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aalyn [17]
2 years ago
13

Given f(x) = x2 - 2x + 3, find the value(s) for x such that f(x) = 18. The solution set is o​

Mathematics
2 answers:
Scilla [17]2 years ago
7 0

Answer:

0

Step-by-step explanation:

Since f(x)=18 you would do:

f(x)= 18(2)-2(18)+3

f(x)=36-36+3

Final Answer: 0

mihalych1998 [28]2 years ago
5 0

Step-by-step explanation:

f(x) = x^2 - 2x + 3

f(x) = 18

x^2 - 2x + 3 = 18

x^2 - 2x + - 15 = 0

(x-5) (x+3) = 0

x = 5 (or) x = -3

not sure of the answer^^

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It will take her 8 weeks to save up enough money for the bike.

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2 years ago
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8. Bob bought a pair of tennis shoes on sale
mr_godi [17]

Answer:

20%

Step-by-step explanation:

So, I would set this up as a proportion-

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Cross multiply-

100 x 72 = 7200

Divide-

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Subtract-

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3 years ago
Question 8 Maurice won 40% of the races he ran in this season. He won 14 races this season How many races did Maurice run in tot
Andrej [43]

Answer:

D)35

Step-by-step explanation:

14%4=3.5

3.5×10=35

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2 years ago
12
Alekssandra [29.7K]

Answer:

distributive proper

Step-by-step explanation:

mulitiply

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2 years ago
For the function f(x)=(x+6)^3, rind f^-1(x)
qaws [65]

Answer:

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Step-by-step explanation:

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