Step-by-step explanation:
- cos θ = 2/3
Hence, base = 2 units and hypotenuse = 3 units.
Now, we know that :
Therefore, the required answer is 3/√5.
For a moving object, the force acting on the object varies directly with the object's acceleration. When a force of 21 N acts on
1 answer:
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The value of given expression when m = 3 is 27
<h3><u>Solution:</u></h3>Given expression is
We have to evaluate the given expression for m = 3
To find for m is equal to 3, substitute m = 3 in given expression
From given expression,
Plug in m = 3 in above expression
------ eqn 1
We know that,
can be expanded as,
Applying this in eqn 1, we get
Simplify the above expression
Therefore, for m = 3 we get,
Thus value of given expression when m = 3 is found