An isosceles triangle has an area of 254 km², and the angle between the two equal sides is 53°. Find the length of the two equal
1 answer:
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brown sugar=
white sugar=
you need to mix brown sugar with white sugar
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then it says you need to set aside 1/4 for the crumb topping from the previous sugar mixture that was , so
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The sugar mixture used to make the cake is
Answer:
The new values are as follows:
Mean: 134
Median: 129
Mode: 121
Range=45
Standard Deviation=3.6
Step-by-step explanation:
When a k real number is added to all the elements of the dataset, the new measures of center (mean, median, and mode) are simply found by adding the value k to the previous values. Thus
Here is 109 and k is 25 thus
Similarly
Here is 104 and k is 25 thus
Also
Here is 96 and k is 25 thus
When a k real number is added to all the elements of the dataset, the new measures of variation (range and standard deviation) remain the same thus.
Similarly
So the new values of mean, median, mode, range, and standard deviation are 134, 129, 121, 45, and 3.6 respectively.