y=kx
5=10k
k=10-5
k=5 is the correct answer
Hi!
<h3>Let's solve this using PEMDAS.</h3><h3>Parentheses - Addition</h3>
4 * 32 ÷ (4 - 3)
<h3>Parentheses - Subtraction</h3>
4 * 32 ÷ 1
<h3>Multiplication</h3>
128 ÷ 1
<h3>Division</h3>
<u>128</u>
<h2>The answer is 128.</h2>
Hope this helps! :)
-Peredhel
Notice that <em>C</em> has a clockwise orientation. By Green's theorem, we have

where <em>D</em> is the triangule region with <em>C</em> as its boundary, given by the set

So we have


Answer: 21.182
Step-by-step explanation:
We are given the following relation:
y = 4.302 x – 3.293
To solve for the mean value of y when x = 20, what we have
to do is to find for the value of y at x = 20 and the value of y at x = 0. Then
we get the average of the two values.
when x = 0
y(0) = 4.302 (0) – 3.293
y(0) = - 3.293
when x = 20
y(20) = 4.302 (20) – 3.293
y(20) = 82.747
The mean value would be:
mean y = [y(20) + y(0)] / [20 + 0]
mean y = [82.747 + (-3.293)] / 20
<span>mean y = 3.9727 = 3.97</span>