Answer:
And if we want to find 
we can use this formula from the definition of independent events :
And the best option would be:
Step-by-step explanation:
For this case we have the following events A and B and we also have the probabilities for each one given:
And if we want to find we can use this formula from the definition of independent events :
And the best option would be:
The equation which is equivalent to the equation as given in the task content is; 6x -8y = 36.
<h3>Which equation is equivalent to the equation as given in the task content?</h3>
According to the task content, it follows that the equation which is given in the task content is;
3x -4y = 18.
Hence, upon multiplication of the whole equation by 2; the resulting equation from the multiplication is;
6x -8y = 36
Ultimately, the equivalent equation is; 6x -8y = 36.
Read more on equivalent equations;
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the scale factor will be greater than 5 if the dilation enlargement
C.5
Answer:
The discriminant b2−4ac < 0, the equation has no real number solutions, it has complex solutions
Step-by-step explanation:
9x² - 4x + 1 = 0 ax² + bx + c = 0
The discriminant: b² - 4ac = (-4)² - 4*9*1 = 16 - 36 = -20
b2−4ac < 0, the equation has no real number solutions, it has complex solutions
