Answer:
A smooth, possibly curved line that you judge to come closest to all the points i.e, best fit line.
Explanation:
Line of best fit is a line through a plot of data points that best expresses the relationship between those points. The statement <em>'A smooth, possibly curved line that you judge to come closest to all the points'</em> defines the best fit line.
The other options are incorrect because we do not represent the plot of data points by horizontal or vertical lines representing their average/ midpoint values.
Answer:The Earth’s revolution and tilt cause the cycle of the seasons on Earth.
Explanation:
Please, you have to apply the formula below:
<span>Q=c∗m∗Δt
</span><span>
where Q is the energy lost,
c is the specific heat of water,
m is the mass of water involved,
so m=3.75 *10^-1 Kg
c=4,184 J/(Kg*°C)
<span>delta t=37.5 °C
I hope my answer has come to your help. God bless and have a nice day ahead!
</span></span>
Answer:
Explanation:
Magnitude of tension
= centripetal force
= m ω²R
= m (2π/T)² R , T is time period of revolution.
= .085 x (2 x 3.14 / .55)² x .84
= 9.3 N .