1.320 >1.302 or 1.302<1.320
I hope this helps you
Perimeter=23.3+26+15.8+37.6
Perimeter =102.7
Answer:
10 ft/s
Step-by-step explanation:
If Kristina is running at a rate of 11 ft/s and on a circular track with radius of 44 ft, then her angular speed is:
And so is Darrin's angular speed. That means his rate is
There are lots of different lines that are perpendicular to that line, but here's an example of one : y = -2x+6
Answer:
B
Step-by-step explanation:
The second equation in system B is only in terms of y, so we need to use elimination to eliminate the x term from the second equation in system A.
To do that, we need to multiply the first equation by 5.
5 (-x − 2y = 7)
-5x − 10y = 35
Add to the second equation. Notice the x terms cancel out.
(-5x − 10y) + (5x − 6y) = 35 + (-3)
-16y = 32
Combining this new equation with the first equation from system A will get us system B.
-x − 2y = 7
-16y = 32
