872 times 3=2616, just try to use a Calculator if you can
Answer:
a. mean = 820; standard deviation = 57.74
b.0.75 or 75%
Step-by-step explanation:
Lower limit (L) = 720
Upper limit (U) =920
a.The mean of an uniform distribution is given by:
The standard deviation of an uniform distribution is given by:
b. The probaility that X is less 870 is:
Easy since this isn't a L × W × H situation, you simply add them.
Your aAnswer should be 325 ft.
Answer:
(-1, -1)
Step-by-step explanation:
One way to write the relationship between the x and y coordinates and θ is ...
tan(θ) = y/x
Then ...
y = x·tan(θ) = -1·tan(-3π/4) = -1·1
y = -1
The coordinates of the point on the terminal side are (x, y) = (-1, -1).
The volume of any rectangle is
length x width x height = cubic units
Convert fractions to decimals (easier to multiply with) and solve
Label the units as: cubic feet, cubic inches, etc
1) 6 x 3.33 x 1.66 2) 2.25 x 3 x 2.25 3) 15 x ? x ?
4) 10 x 3.5 x 1.5 5) 4 x 1.75 x 2.5 6) 5.25 x 3.75 x 2
Hope this helps.