Answer = 688 thousand / 688,000
Explanation - 536-517 = 19 so 19000 x 8 + 536000 = 688,000
Answer:
I don't know the answer but I have an app recommendation that may help you with this assignment and future assignments and it's called: Photomath
Answer:

Step-by-step explanation:
Given:
The perimeter of a rectangle is given as,

We are asked to express this in terms of
.
Add -2l both sides and simplify. This gives,

Now, we divide both sides by 2 to get an expression in terms of
. This gives,

A because fhmwtjstney egg scbwfjrw eyed tenet her
In uniform circular motion (circular motion at same speed), (tangential velocity)^2/radius = acceleration towards the center of the circle (centripetal acceleration)
<span>Also, radius is the distance to the center of the circle (track). </span>
<span>So, in your case, 15.4m/s^2 = (30.0m/s)^2/(radius) </span>
<span>radius = (900.m^2/s^2) / (15.4m/s^2) </span>
<span>radius = 58.4m</span>