Answer:
128 seconds
Step-by-step explanation:
The sun subtends an angle
rad
Angular velocity equation is 
where
is angular velocity and t is time.
Earth spins at a rate of :
rad/s
Isolating time (t) from angular velocity equation gives:




Answer:
b) 1
Step-by-step explanation:


The equation that's illustrated simply depicts an investment as it shows the principal, and interest rate.
<h3>What is an investment?</h3>
It should be noted that an investment simply means a dedication of an asset in order to increase the value over a period of time.
In this case, the equation that's illustrated simply depicts an investment as it shows the principal, and interest rate. To calculate the investment, the time, amount and rate will be considered.
Learn more about investment on:
brainly.com/question/25300925
#SPJ1