This data gives the average number of hours different students spend on the computer each day.
2 answers:
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Answer:
D.
Step-by-step explanation:
The computation of the length of a diagonal (AC or BD) of the rectangle is shown below:
As we know that
The Diagonal length of AC is
Therefore correct option is D.
<h3>Given</h3>
tan(x)²·sin(x) = tan(x)²
<h3>Find</h3>x on the interval [0, 2π)
<h3>Solution</h3>Subtract the right side and factor. Then make use of the zero-product rule.
... tan(x)²·sin(x) -tan(x)² = 0
... tan(x)²·(sin(x) -1) = 0
This is an indeterminate form at x = π/2 and undefined at x = 3π/2. We can resolve the indeterminate form by using an identity for tan(x)²:
... tan(x)² = sin(x)²/cos(x)² = sin(x)²/(1 -sin(x)²)
Then our equation becomes
... sin(x)²·(sin(x) -1)/((1 -sin(x))(1 +sin(x))) = 0
... -sin(x)²/(1 +sin(x)) = 0
Now, we know the only solutions are found where sin(x) = 0, at ...
... x ∈ {0, π}
Let's see what we're working on here
? = 0
Subtract ( - )the number 1 from each of your sides on this part
4(m) = 1
Multiply( ×) the number -1 to your sides for this part of the equation
Therefore, the value of m is
? = 0
Subtract ( - )the number 1 from each of your sides on this part
4(m) = 1
Multiply( ×) the number -1 to your sides for this part of the equation
Therefore, the value of m is