11 squared plus 10 squared is 12 squared
121+100=144
221 is not equal to 144
Therefore it is not a right triangle.
Answer:
y = x
Step-by-step explanation:
i took two points which are very close to the trend line - (3,3) and (5,5) - to get the slope
the slope is 2/2 or 1 and the y-intercept is zero
this means the trend line is 'y = x'
Answer:
Relative Frequency
relative frequency, divide the frequency by the total number of data values.
Answer:
the ratio of horizontal change compared to vertical change
Step-by-step explanations
slope = difference of y/ difference of x
rise (y) over (/) run (x)
change in y over change in x (y/x)
horizontal change (x): to vertical change (y) WRONG
1st, 2nd, 4th. hope this helps
