From the information, the mean temperature for January is most likely lower than the mean temperature for March.
There are a couple of clues to this assumption. First, the max temp is lower for January. Second, the interquartile range is lower in March. With both of these factors, it is safe to assume the mean is lower.
Answer:
Step-by-step explanation:
a/sina =b/sinb=c/sinc =d=sind
250/sin25 = 459/sinb
250sinb = 459sin25 = 459(0.42261826174) = 193.981782139
sin b = 193.981782139/250 = 0.77592712855
b = sin⁻¹0.77592712855 = 50.88916502
Answer:
Step-by-step explanation:
<u>Quadratic Equation</u>
If the roots of a quadratic equation are known, we can form the equation as follows:
where x1 and x2 are the known roots, and a is the leading coefficient.
We are given the roots as x1=1 and x2=-6, and the leading coefficient as a=5, thus:
Operating:
Simplifying:
Multiplying:
Answer:
6/3
Step-by-step explanation:
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