<p>1) diagonal of a prism</p>
<p>it was 13 after you got root160 as the bottom leg</p>
<p>I feel like this should be really easy, but I feel like I made a mistake on it (lol):
Spanish Students v. French Students with overlap? What was the answer?</p>
<p>Also, for number 60, I completely guessed. Any ideas? It was y = cosx and said something about 0.5 or something.</p>
<p>I think I put 4 students overlapping</p>
<p>Answer was 4…I think</p>
<p>For that Spanish/French class one…</p>
<p>18 total students.
12 took Spanish.
10 took French.</p>
<p>22-18 = 4 students took both. I think.</p>
<p>I also put 4.</p>
<p>I am pretty sure I did the Spanish/French question the same way. At first I was confused because there were only 2 categories rather than my expected 3, but then I understood and put 4.</p>
<p>I put 4 (which I think is right) for the French/ Spanish. For one number 60 (the cos one) I put D (I think). </p>
<p>The diagonal for a prism is found by the equation:</p>
<p>sqrt (l^2 + w^2 + h^2)</p>
<p>So that would be 13.</p>
<p>what about the f(g(x)) with f(x) having a common factor of (x+3) with g(x) FORM 73A</p>
<p>I thought it was (fg)(x) not f(g(x))… I said x^2+6x+9 I think???</p>
<p>I also put x^2 + 6x + 9.</p>
<p>^^ i also put x^2 + 6x + 9… all i remember is that i was super confident it was correct</p>
<p>Yep, I put x²+6x+9 as well. Just had to foil the two, I believe.</p>