The limit as x approaches 3 from the left is observed based on the upward sloping line. If we observe beginning from x = 2 to x = 2.5 to x = 2.9, drawing closer to 3, we can see that it approaches the point (3, 1), so the limit is the y-value of 1.
The point at (3,1) being hollow does not matter, since we are only asking for the limit as x approaches 3, not the value at x = 3.
Answer:
15 m
Step-by-step explanation:
The area of the circle is
A =pi r^2
A = pi 4^2 = 16 pi
The area of the sector is 30
The fraction is
30/16 pi
Take this time 2pi which are the radians of a circle
30 /16 pi * 2 pi = 15/4
This is the number of radians the angle is
The arc length is s = r * theta where theta is in radians
s = r theta
= 4 * 15/4
= 15
Answer:
umm
Step-by-step explanation:
13
An example of a unit rate would be driving a car at 50 miles per hour. 50 miles per every 1 hour is a unit rate.
Answer:
It is the string theory dialated from quantum physics and decierived to the injudices of quadratic equations.
