Answer:
D) 15/14
Step-by-step explanation:
Divide 3/7 by 2/5
Percentage of error by Clare is estimated as 4.1667 %
Height measured by Clare = 4 feet
Height measured by Doctor = 4 feet, 2 inches
Percentage error = ?
Percentage error = Difference/ Actual height *100
Percentage error = (2/ (4*12))*100
Percentage error = 4.1667 %
The accurate height is measured by Doctor, as he have more accurate measurement system.
#1) 9=6 - 3 |4p + 9| now we're going to distribute
9= 6 - 12p - 27
9= 6 - 27 - 12p
9= - 21 - 12p
9 + 21= -12p
30= - 12p Now you are going to divide both side by -12
-12:30 = -12:-12p
-5/2= p final answer
#2) - |1 + 4a| = -13 now you going to change the sign
-1 - 4a = -13
-4a = -13 + 1
-4a = -12 now divide both side by -4
-4a:-4 = -12:-4
a = 3 final answer
Answer:
Yellow
Step-by-step explanation:
light yellow plzz mark as brainleast
Answer:
![\begin{array}{cc}{Outcome} & {X's} & {FFF} & {0} & {SFF} & {1} & {FSF} & {1} & {FFS} & {1} & {FSS} & {2}& {SFS} & {2}& {SSF} & {2}& {SSS} & {3} \ \end{array}](https://tex.z-dn.net/?f=%5Cbegin%7Barray%7D%7Bcc%7D%7BOutcome%7D%20%26%20%7BX%27s%7D%20%26%20%7BFFF%7D%20%26%20%7B0%7D%20%26%20%7BSFF%7D%20%26%20%7B1%7D%20%20%26%20%7BFSF%7D%20%26%20%7B1%7D%20%26%20%7BFFS%7D%20%26%20%7B1%7D%20%26%20%7BFSS%7D%20%26%20%7B2%7D%26%20%7BSFS%7D%20%26%20%7B2%7D%26%20%7BSSF%7D%20%26%20%7B2%7D%26%20%7BSSS%7D%20%26%20%7B3%7D%20%5C%20%5Cend%7Barray%7D)
Step-by-step explanation:
Given
![S_S = \{FFF, SFF, FSF, FFS, FSS, SFS, SSF, SSS\}](https://tex.z-dn.net/?f=S_S%20%3D%20%5C%7BFFF%2C%20SFF%2C%20FSF%2C%20FFS%2C%20FSS%2C%20SFS%2C%20SSF%2C%20SSS%5C%7D)
Number of beams failed by shear
Required
List each outcome and the value of X
To do this, we simply count the occurrence of S in each outcome.
This is tabulated as follows:
![\begin{array}{cc}{Outcome} & {X's} & {FFF} & {0} & {SFF} & {1} & {FSF} & {1} & {FFS} & {1} & {FSS} & {2}& {SFS} & {2}& {SSF} & {2}& {SSS} & {3} \ \end{array}](https://tex.z-dn.net/?f=%5Cbegin%7Barray%7D%7Bcc%7D%7BOutcome%7D%20%26%20%7BX%27s%7D%20%26%20%7BFFF%7D%20%26%20%7B0%7D%20%26%20%7BSFF%7D%20%26%20%7B1%7D%20%20%26%20%7BFSF%7D%20%26%20%7B1%7D%20%26%20%7BFFS%7D%20%26%20%7B1%7D%20%26%20%7BFSS%7D%20%26%20%7B2%7D%26%20%7BSFS%7D%20%26%20%7B2%7D%26%20%7BSSF%7D%20%26%20%7B2%7D%26%20%7BSSS%7D%20%26%20%7B3%7D%20%5C%20%5Cend%7Barray%7D)