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Nitella [24]
3 years ago
14

4 - 7x=39 find the value of x +1

Mathematics
1 answer:
wel3 years ago
3 0
4-7x= 39

Subtract 4 from both sides
-7x= 35

Divide both sides by -7
x= -5

The value of x+1= (-5)+1= -4.
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3 years ago
What is the vertex of the absolute value function defined by ƒ(x) = |x + 5| + 7?
Temka [501]
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with that information, you can see that your vertex will be (-5, 7). you must take the negative for 5 because the general equation states that your h value is usually subtracted from x. to check your vertex, try plugging it into your general equation:
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7 0
3 years ago
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Blizzard [7]

Step-by-step explanation:

using trig, tangent is equal to opposite over adjacent.

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6 0
3 years ago
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