Answer:
4:120
Step-by-step explanation:
for 120 student they would be 4 teacher needed per 30 student
4:120
1.64
2. 95%
Hope this helps you.
I have no idea what you're talking about. Can you explain in detail plz?
Answer:
<h2>✓6 divided by 5 is 1.2, so 1.2 radians.</h2>
Step-by-step explanation:
<h3 /><h3>The circumference of the circle of 5 cm radius equal 2(pi)r= (2*22*5)/7=31.42857143cm and this =2(pi) radias.</h3>
<h3>So a 6cm are of the same circle will subtend(6/ 31.42857143)*2(pi) radians= 1.2 radians at the center of the cercle.</h3>
I hope it's help >fallow me
