1/3 of 81 = 81 • 1/3 = 81/3 = 27
Answer:
0.866
Step-by-step explanation:
If tan x = 1.731 then sin x =
Given data
tan x = 1.731
x= tan^-1 (1.731)
x= 59.98°
x= 60° approx
Aso
sin x=??
substitute
sin 60°= 0.866
Hence the answer is 0.866
Answer:
152.4 cm
Step-by-step explanation:
multiply the length value by 30.48
The mean could be used to describe a data set by itself, while interquartile range would almost never be used to describe a data set by itself.
<h3>What is Descriptive statistics?</h3>
These are operations which are used to summarize certain characteristics a set of data has.
Mean and range deals with the full set of data while interquartile range measures just the middle half of the data and is denoted as option A.
Read more about Descriptive statistics here brainly.com/question/6990681
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180°. :)
All angles in a triangle sum to 180° proof.
