Answer:
Step-by-step explanation:
I uploaded a picture of the graph, but you can go to the site, Desmos. Just plug in your equation, and you will get the equation graphed.
Answer:
About 7 buses.
Step-by-step explanation:
What you do is you will divide 611 by 91 to find your answer.
<em>611/91=6.714</em>
You will round up because the 7 is greater than 5.
About 7 buses.
Answer:
Step-by-step explanation:
n ≥ -2 + 9
n ≥ 7
Strength [is proportional to] d^2
strength1/(d1)^2 = strength2/(d2)^2
800kg/(2cm)^2 = strength2/(3cm)^2
strength2 = 800 kg * (3 cm)^2/(2 cm)^2
strength2 = 800 kg * 3^2/2^2
strength2 = 800 kg * 9/4
strength2 = 1800 kg