The answer to this is
x=8
Step-by-step explanation:
We can prove the statement is false by proof of contradiction:
We know that cos0° = 1 and cos90° = 0.
Let A = 0° and B = 90°.
Left-Hand Side:
cos(A + B) = cos(0° + 90°) = cos90° = 0.
Right-Hand Side:
cos(A) + cos(B) = cos(0°) + cos(90°)
= 1 + 0 = 1.
Since LHS =/= RHS, by proof of contradiction,
the statement is false.
your answer's correct.
Step-by-step explanation:
<em><u>Solution:</u></em>
Given that we have to find the value of "m"
Given expression is:
<em><u>Let us first convert the mixed fraction to improper fraction</u></em>
Steps to follow:
Divide the numerator by the denominator.
Write down the whole number answer.
Then write down any remainder above the denominator.
Therefore,
Now the expression becomes,
Keep the variable "m" on L.H.S and move the constant to R.H.S
Thus value of m is equal to 3.625 or