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Alenkinab [10]
3 years ago
10

Let If f(x)=9 what is x

Mathematics
2 answers:
Eddi Din [679]3 years ago
4 0

9/f would be your answer. Hope I helped

prisoha [69]3 years ago
3 0
Your would divide the f from the left side of the equation and move it to the left to have the answer x= 9/f
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What fraction does this number-line show? (I Put a Picture)
Rina8888 [55]

Answer:

1/2

Step-by-step explanation:

The equal distance between 0 and 1 must be one-half or 1/2.

4 0
3 years ago
Read 2 more answers
Can anyone answer the q in the photo?
BaLLatris [955]
Tan(Ф) = 4/3

tan(Ф) = b/6Ф, then 4/3 =b/6 

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6 0
3 years ago
Image point B'(4, -8) was transformed using the translation (x-2, y + 3). What were the coordinates of B?
DaniilM [7]

Answer:

B(6 , -11)

Step-by-step explanation:

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8 0
3 years ago
Melanie eats 1.5 pounds of cereal each week. Which model below best represents the number of pounds of cereal she eats in .5 wee
Katena32 [7]
For this case, the first thing we must do is define a variable.
 We have then:
 x: number of weeks
 y: amount of cereal that Melanie eats
 We now write the function that models the problem:
 y = 1.5x

 Then, for 5 weeks we have:
 y = 1.5 (5)

y = 7.5 pounds
 Answer:
 
A model that best represents the number of pounds of cereal she eats is:
 
y = 1.5x

 For 5 weeks we have:
 
y = 7.5 pounds
5 0
3 years ago
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dolphi86 [110]
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Step-by-step explanation:

So if you know y = x-1 you can plug that in where y is in the first equation

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Distribute the 3:

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Combine like terms:
-x -3 = -2

Add 3 to both sides:
-x = 1

Multiply by -1:
X = -1

Then you plug that into the other equation to get y=(-1)-1

Which is -2
4 0
3 years ago
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