Try 50 yards, it should work since it rounded up.
Given: The coordinate of R,S,T is (2,3), (4,4) and (5,0) respectively.
To find: Where we need to find the length of each side of the triangle RST
The slope of each side of the triangle RST.
and classify the triangle.
Solution:
Part A:
length of RS=
Length of ST=
Length of TR=
Part B:
Slope of RS=
Slope of ST=
Slope of TR=
Part C:
As all the side length of this triangle are unequal so this triangle is scalene.
The answer is b just because inequality
10 minutes is 1/6 of an hour.
1 hour and 10 minutes = 7/6 hours
98 km / 7/6 = 98 x 6/7 = (98 x 6) /7 = 588/7 = 84 km per hour
Answer:
UCL (X-bar) = X mean+ (A2 x R-bar)
LCL (X-bar) = X mean -(A2 x R-bar)
Center line = Mean
A2 for sample size of 10 = 0.308
X mean = 45.343019
R bar = Average of range = 0.0076382
UCL (X-bar) =45.343019+(0.308*0.0076382) = 45.3453715656 grams
LCL (X-bar) = 45.343019-(0.308*0.0076382) = 45.3406664344 grams
Center line = Mean = 45.343019