<p>
</p>
<p>It was from month 3 to 4. The answer was Month 4 (B?).</p>
<p>^</p>
<p>Correct.</p>
<p>^ Agreed; I confirm both.</p>
<p>^Oh then I probably put month 4.</p>
<p>for the trapezoid one it was 21</p>
<p>^</p>
<p>The one with the shade in was indeed 21.</p>
<p>I also didn’t see the absolute value :(, -1 math</p>
<p>Didn’t count 0 as a digit for the AA2 one. There goes the 80 
Think I got everything else but I am scared to read this thread.</p>
<p>^I’m pretty sure I made that mistake too :(</p>
<p>@ACTTester - I got 7/5 for the slope of the line as well. I’m curious; how can you come up with 1/5 or a negative slope?</p>
<p>The area of the irregular trapezoid was indeed 25. 2*5 for the length of the rectangle + (2)(0.5)(3)(5) for the identical triangles.</p>
<p>What was the question for the trapezoid one</p>
<p>Pretty sure I got 5/7 on the slope.</p>
<p>Reflected points were… (2,3) and (-5,-2)?</p>
<p>It’s 5/7. Without a doubt.</p>
<p>^ I concur, the answer is definitely 5/7.</p>
<p>I got slope of -5/7 whatever, and for radicals i got 1/5√5 feel bad haha, everything else i read is accurate, and 640 is correct volume of Cube Q, and 6760 is accurate for the code combinations,</p>
<p>anything else?</p>
<p>Hmm, purplepotato, you seem to have gotten most if not all the questions right. May I ask you what you got and how you approached the slope/reflection problem?</p>
<p>To reflect across y=x, you SWITCH the coordinates, not change signs.</p>
<p>@ACTTester, for the slope/reflection problem over y=x, it is just finding the inverse function. In other words, the x-value of a given point becomes the y-value of the new function and vice-versa. Then it is just a matter of finding the slope from the new points.</p>
<p>
^ This. It was 5/7.</p>
<p>ActTester, the answer is unquestionably 5/7.</p>