Try the third option, 1620
To find the midpoint of two ordered pairs, we must use the midpoint formula: M = (x1+x2/2, y1+y2/2). By taking the average of both x and y values, we can accurately find the midpoint between these two points. To solve, we simply plug in the x and y values into the formula and simplify, as shown below:
(x1+x2/2, y1+y2/2)
(-2 + 3/2, 4 + -3 /2)
To simplify, we first do the subtraction in the numerators of these fractions.
(1/2, 1/2)
Because these fractions are already in simplest form (the GCF of the numerator and denominator is 1), we do not need to do any further simplification.
Therefore, your answer is (1/2, 1/2).
Hope this helps!
Step-by-step explanation:
2x^3 - 10x^2 + 8x -3
hope this helps
Answer:
60
Step-by-step explanation:
<span>The probability that both televisons work is 18/33.
</span><span>The probability that at least one does not work is 15/33.
</span>
Let x = number of shipments, x = 12
P(defective) = 3/12
P(working) = 9/12
The probability that two randomly selected televisions are both working is:
9/12 * 8/11 = 72 / 132 or 18/33
P(2 working) = 18/33
8/11 is used for the second selection since the number of televisions has been reduced due to the first selection.
The probability of 1 not working among the two can be solved through"
P(at least one defective among the 2) = 1 - <span>P(2 working)
</span><span>P(at least one defective among the 2) = 15/ 33
</span>
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