An oracle instance is part of the Oracle Database Server's architecture. It is allocated in the server machine's memory when oracle server is started. It is important to have the instance initiated in order to access an oracle database.
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It would be y = x^2 + 2x - 6 Assume a range of values for x (say -3 to +3). Put each value of x in the given equation to calculate the corresponding value of y. Plot the resulting pairs of values on the graph.
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HVZ stands for Hell-Volhards-Zelinsky. It is the process of creating halogenated organic acids by treating the acid with bromine in the presence of phosphorus or phosphorus tribromide.
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As the name implies, in substitution method, you basically substitute a variable with a given numeric value. For example, you need to find the value of 2ab, where a = 2, b = 3 In the above example a and b are variables. According to the substitution method, you would replace a and b by … Read more
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You seem to have missed out the power of x in the question. Assuming that it is 2. F(x) = x^2 + 6x - 2 To graph the equation, you need to calculate the values of y. Assume a range values for x, say from -3 to + 3 Equate the equation to y y … Read more
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The scale for similar figures is equal to the ratio of similitude. Suppose there are 2 rectangles, ABCD and A`B`C`D`. Suppose that AB = 6cm and BC = 4cm, and A`B` = 3cm and B`C` = 2cm. Ratio of simplitude can be calculated by taking the ratio of corresponding sides of similar figures. AB:A`B` 6:3 … Read more
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In arithmetic, the word 'of ' mean multiplication and the % sign means divided by hundred. Therefore, 40% of 3.16 would mean
40/100 x 3.16 = 1.264
35/100 x 1.69 = 0.5915
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I am assuming that you meant 4 and 15/25 (25/15 doesn't make sense)
Step 1: Simplify the fraction part. Notice that both the numerator and denominator have can be completely divided by 5. The resulting fraction would be 3/5.
=> 4 15/25 = 4 3/5
Step 2: Change the mixed number to … Read more