<p>what were the choices for the cliff? and was the cone one C? idr</p>
<p>and how did you guys think this test was? i just started studying yesterday and i thought it was hard (thats probably why though lol)</p>
<p>@jeff If all coefficients are 0 but the constant is, say, 1, then there’s no roots.</p>
<p>What was the answer to the 99 numbers adding one more number?</p>
<p>what did you guys get for the intersection of the two spheres with different radii?</p>
<p>Whats the answer to absolute value of y-x one?</p>
<p>21 plus you’re right i didn’t think of that so the answer is 0</p>
<p>@medical i got A, whatever that was</p>
<p>and what were the choices for the cliff? and was the cone one C?</p>
<p>can someone rewrite the F(x) = (x-1) or whatever question? just so we can come to a consensus</p>
<p>F(x)=(x-1)F(x-1)
If F(0.4)=2.7, then F(1.4)=?
^I think that was it.</p>
<p>Can anyone confirm what the answer to the absv(y-x)-(y-x) question?</p>
<p>QUESTIONS:
- ANWSER TO: the sphere one and the inverse graph one. anyone know 100% for sure the answer?
- What would happen if you complain about the vagueness of a question? (the inverse graph one and the function one where the font of F (for function) was changed.
- Does the curve change for each test? like can it change 5 wrong = 800, to 7 wrong = 800?</p>
<p>i got 2x for the absolute question</p>
<p>i got zero for abs i did like 3 tests values they all worked</p>
<p>2x-2y…</p>
<p>Does anyone remember the exact question?</p>
<p>was the second F a variable or a function sign?</p>
<p>and for the absolute question i think the answer was 2x-2y or something similar to that. Can you rewrite that too?</p>
<p>@boj95 The second F was a function. I treated it as a variable and my answer to match up to any of the answers in the test.</p>
<p>i rmber 2x-2y</p>
<p>the questions was presuming x>y what is abs(x-y)-abs(y-x) **** so that means two wrong cause i picked zero my 800 is slowly fading away</p>
<p>x>y</p>
<p>therefore x - y is a positive number</p>
<p>abs (x - y) = x - y</p>
<p>abs (y - x) = abs (-(x - y)) = abs (x - y) = x - y</p>
<p>(x - y) - (x - y) = 2x - 2y</p>
<p>Thoughts on a more generous curve this time? I answered all 50, have 3 wrong atm, and am assuming I got 2-3 wrong on most. Think a 43 can cut it?</p>
<p>What was the one asking about a number ‘n’ subtracted by 4 then divided by 2, and the quotient is cubed and you get -3 and 3/7 (forgot what number, but it should be close to it)?
It was 1 right?</p>