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Alex73 [517]
4 years ago
14

Is the relation a function? Why or why not?

Mathematics
1 answer:
Veronika [31]4 years ago
5 0

No, because the relation passes the vertical line test

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When X =10, the ??? Of the expression 4x is 40
AVprozaik [17]
When x=10, the product of the expression 4x is 40

Product is defined to be the result of the multiplication. If we multiply the value of the x (which is 10) by 4 the result (called the product) will be equal to 40.
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Answer:

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4 years ago
Its in the picture below<br><br> a: 1% decay<br> b: 10% decay<br> c: 9% growth<br> d: 90% growth
Trava [24]

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  b:  10% decay

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Expressed as a percentage change, the growth is usually the value of the base of the exponential function after 1 has been subtracted. That result is expressed as a percent:

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6 0
3 years ago
What is the equation of the axis of symmetry of the parabola y=-2x^2+8x-7?<br> x=.....
guapka [62]

Answer:

Equation of axis of symmetry is x = 2

Step-by-step explanation:

The equation of the parabola is given as;

y = -2x² + 8x - 7

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In the parabola equation given and using letters of quadratic equation, we can say that;

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4 0
3 years ago
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