Your mistake happened at begging
2(14-4)^2 /2
2*(10^2)/2
2*100/2
100
you should first find the answer inside parentheses then find the answer of exponential terms then do multiply and division then sum and subtraction
The anwser is 3x-5 yuhhhhhhhhhhhhhhhhh
<span>Differentiation of </span><span>Cos(inv) {(a+bcosx)/(b+acosx)} =</span><span> -(((a + b Cos[x])/(Sqrt[1 - x^2] (b + ArcCos[x])^2) - (b Sin[x])/(b + ArcCos[x]))/Sqrt[1 - (a + b Cos[x])^2/(b + ArcCos[x])^2])</span>
The problem at hand deals with rotational motion. As defined, 1 revolution is 2 π radians. Using this to convert the given 240 revolutions per minute:
(240 rev/ min)(2 π radians/rev) = 480 π radians per minute
This is the 3rd option in the given problem
Answer:
Step-by-step explanation:
To do this, we must find a common denominator for each of these. This means we must do this
Next we can add them