Answer:
Step-by-step explanation:
a) AX = BX = CX
b) AX = BX
BX = 36, then:
AX = 36 units.
I hope I helped you.
Answer:
x=29.5
here,
taking x as reference angle,
tan x = p/b
or, tan x = 17/30
or, x = tan^-1(17/30)
therefore x = 29.5
Answer:
Square root of the variance of the "number of daily parking tickets"
Step-by-step explanation:
The Standard Deviation is a measure of how spread out numbers are.
Its symbol is σ (the Greek letter sigma)
The formula is easy: it is the square root of the Variance.
Multiplying fractions, unlike adding them, does not require you to find a common denominator. Simply multiply the numerator and denominator and simplify if you have to. In this case, it's .
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A negative multiplied by a positive is still negative, so this becomes .
I think that you have to do
126 x 0.07 = $8.82
Hopes up its correct!