Answer:
the mean = 9, and the mean deviation = 3.75
Hope this helps! :)
Answer:
Below in bold.
Step-by-step explanation:
sin 66.4 = opposite side / hypotenuse
sin 66.4 = 21.3 / y
y = 21.3 / sin 66.4
y = 23.24.
tan 66.4 = 21.3 / x
x = 21.3 / tan 66.4
x = 9.31.
Answer:
bro I thought someone else answered your question
The answer is 63. 9 times 7 is 63
