Answer:
40<_ 3x-5>_ 130
Step-by-step explanation:
I am not sure if I did this right but I tried
36/8=4.5 which is how many millimeters there are in a meter. So 6 meters *4.5 would be 27 millimeters. The length of the blue print is 27 millimeters
ANSWER: width (w) = 11 ft
w = 3L + 5
P = 2w + 2L = 26
P = 2(3L + 5) + 2L = 26
P = 6L + 10 + 2L = 26
P = 8L + 10 = 26
Now solve for L
8L = 16
L = 2
Now plug in 2 for L in the W equation
w = 3L + 5
w = 3(2) + 5
w = 6 + 5
w = 11
Width is 11 ft
Length is 2 ft
Let
denote the random variable for the weight of a swan. Then each swan in the sample of 36 selected by the farmer can be assigned a weight denoted by
, each independently and identically distributed with distribution
.
You want to find
Note that the left side is 36 times the average of the weights of the swans in the sample, i.e. the probability above is equivalent to
Recall that if
, then the sampling distribution
with
being the size of the sample.
Transforming to the standard normal distribution, you have
so that in this case,
and the probability is equivalent to
Answer:
Step-by-step explanation:
In RTS s=93 inches, angle s=123 degrees and angle t= 28 degrees. Find the length of r, to the nearest 10th of an inch