T is perpendicular, cookie crumb is a point, rows of seats are parallel lines, a sun ray is a ray, line is the horizon
Slope: rise over run, for any straight line. Example: y=mx + b
Constant of proportionality: a constant by which you multiply your independent variable (x) to get a specific value of the dependent variable (y). Example: y=kx.
The main difference here is that y=mx+b may or may not pass through the origin, whereas y=kx always passes through the origin.
Both k and m are "slopes," with k pertaining to direct variation y=kx, and m pertaining to slope of a line which may or may not pass through the origin.
In this limited sense, both k and x are slopes. k could be the slope of a straight line passing thru the origin, same as m, but m could not be the constant of proportionality if the line in question does not pass through the origin.
Answer:
0.975
Step-by-step explanation:
29/92 you minus sixty three by ninety two to get the probability of the event not to occur.
<span />
Answer:
6.27 minutes
Step-by-step explanation:
x = beginning time
x - 2.1 - 0.21 = 3.96 *(1/10 of 2.1 is 0.21)
x - 2.31 = 3.96
x = 6.27