Answer:
Step-by-step explanation:
Given
See attachment for complete question
Required
From the attachment, we have:
---- the sample size
Next, we list out all outcomes more than or equal to 5.
i.e.
5 is represented with the vertical blue rectangle (with frequency 21).
So, the other elements are to the right of frequency 21.
So, we have:
The probability is then calculated as:
This gives
For number 1, theat is not a right triangle as a squared plus b squared does not equal c squared
Answer:
Step-by-step explanation:
Divide both sides by 9 to isolate x:
Hope this helps!
Answer:
A line that passes (2, 0) and (-6, 3) has slope:
S1 = (-6 -2)/(3 - 0) = -4/3
Another line that is perpendicular with above line has slope:
S2 = -1/S1 = -1/(-4/3) = 3/4
=> Option B is correct
Hope this helps
:)
Answer:
your question is unclear but if i were to guess you should multiply 7 with the amount of oranges in a container to get the total
Step-by-step explanation:
