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Bas_tet [7]
3 years ago
5

Solve the radical equation. Which is an extraneous solution to the radical equation? x = −1 x = 1 x = 5 There are no extraneous

solutions to the equation.
Mathematics
1 answer:
soldi70 [24.7K]3 years ago
7 0

Answer:

x= 12.5

Step-by-step explanation:

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valina [46]

The answer is fifty four hundredths

6 0
3 years ago
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Hi I need help on this I've been working on it for about 20 minutes now please help :)
Mama L [17]

Answer:

V = 4 2/3 units ^3

Step-by-step explanation:

We are given the area of the back rectangle

V = BH where B is the area of the base

V = 3 1/3 * 1 2/5

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V = 10/3 * 7/5

V = 70/15

Simplifying

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Changing back to a mixed number

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5 0
2 years ago
Which of the following values would complete the ordered pair if the point is on the graph of f (x) = -3x + 2 ?
Scrat [10]

Answer: the y-coordinate that completes the point is 5.


Explanation:


An ordered pair (x, y) indicates the x-and-y coordinates of a general point, where x is the input value of a function and y is the output value.


The output value is y = f(x) and must be found applying the rule (function) to the given input value.


In this case the rulte is f(x) = - 3x + 2, and the input value, x,  is - 1 (the first value of the ordered pair).


This is the mathematical procedure:

  • x = - 1
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5 0
3 years ago
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PLEASE HELP ME!! A section of a highway is constructed with a 23% grade. What angle does the highway make with a horizontal line
lesantik [10]

Answer: 77.05

Step-by-step explanation:    1) Draw a right triangle with these measures:

angle with the horizontal: 6 degress

horizontal segment: 5

height: x

2) Definition of tangent : tan(6°) = opposite leg / adjacent leg = x / 5 =>

3) Solve for

x = 5tan(6°) = 77.05

4 0
2 years ago
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mylen [45]

Answer:

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Step-by-step explanation:

4 0
3 years ago
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