The median with the outlier is 52, while the median without the outlier is 53.5. The median s generally resistant to outliers; taking the outlier out had some effect on the mean, but nothing too drastic.
The inequality system that has the solution set shown will be C. x squared + y squared less-than-or-equal-to 16 and y greater-than-or-equal-to negative one-fourth x squared + 2.
<h3>How to illustrate the information?</h3>
It should be noted that inequalities are simply used to compare two expressions that are unequal.
It can be seen that the solution set that's illustrated is:
x² + y² <= 16
-1/4x² + 2 <= y
Therefore, the inequality system that has the solution set shown will be option C.
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Answer:
(x - 4)² + (y + 6)² = 5²
Step-by-step explanation:
rearrange the general equation as follows
collect the terms in x and y together and place the constant on the right side
x² - 8x + y² + 12y = - 27
add (half the coefficient of the x/y term)² to both sides
x² + 2(- 4)x + y² + 2(6)y = - 27
(x - 4)² + 16 + (y + 6)² + 36 = - 27 + 16 + 36
(x - 4)² + (y + 6)² = 25
(x - 4)² + (y + 6)² = 5² ← in standard form
Answer:
It means multiple•
Step-by-step explanation:
The value of xy = 1800
<u>Step-by-step explanation:</u>
The product of x and y can be found by using the formula,
Greatest common factor of x and y × least common multiple of x and y
That is,
GCD of x & y multiplied by LCM of x & y we will get xy.
xy = 10 × 180 = 1800
Thus we can conclude the value of xy = 1800