D = d + Vt,
d = 1.0 miles,
V = -70 miles per hour,(- because its coming towards you)
And about D
Imagine you're standing at the centre of the street. a car is coming towards you. You can easily see that car will be X miles away from you two times. When Driving towards you And When Driving away from you. So
we have two D. + 0.15 miles and -0.15 miles.
0.15= 1 - 70t
-0.15=1-70t
From here
t equals
either
0.85/70 hours which is 0.85/70*3600 second about 43.7 sec.
or
1.15/70 hours or 1.15*3600/70 about 59 sec.
Answer:
<h2>x-intercept: x = 12 → (12, 0)</h2>
Step-by-step explanation:
We must find the equation of a line.
The point-slope form of an equation of a line:
m - slope
The formula of a slope:
We have the points from the table (22, 36) and (27, 54). Substitute:
The x-intercept is for y = 0. Susbtitute:
<em> multiply both sides by 5</em>
<em>divide both sides by 18</em>
<em>add 22 to both sides</em>
Answer:
800000x^3
Step-by-step explanation:
The absolute value of a number will never be negative because absolute value is the distance from zero, so it will always be positive. For example, you can't be -6 away from 0, you are 6 away from 0.
M is the slope of the equation.
Hope this helps!
