<h2>Given :-</h2>
Initial speed (v) = 1.9m/s
Final speed (u) = 3.8m/s
Time (t) = 11 s
<h2>Formula Used :-</h2>
(a = acceleration)
➾ 
<h2>Solution:-</h2>
(putting the value of v, u and t from above)
➾ 
➾ 
➾ 
Therefore, the acceleration rate = 0.17m/s.
It is B 80. Because it is 40 x 2 = 80. Hope thishelped
for an expression or relation to be a function, it must not have any x-coordinate values repeated, let's check this one
Factor out the GCF. Do not forget to include the GCF as part of your final answer. In this case, the three terms have a 3x in common, which leaves: Step 3: Multiply the leading coefficient and the constant, that is multiply the first and last numbers together.
