#Sum and Difference Formulas

68 messages · Page 1 of 1 (latest)

echo terraceBOT
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lofty cedar
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Can anyone help

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PLS HELP ME OUT PLSSS

exotic sorrel
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Why delete the image?

lofty cedar
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Oh sorry

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I thought nobody wanted to help

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can you please take a look at it

exotic sorrel
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Yeah I'm doing it just wait a min

lofty cedar
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sorry, I have 20 min left on this, kinda worried

exotic sorrel
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Just a sec

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Do you need solution image or just ans? The ans would be 0.945, -0.03, & -0.33

lofty cedar
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oh the answer comes in form on fraction

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like this one

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I understood this

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but

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that question is just confusing since my teacher didnt even bother teaching it

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is it possible to get them in fraction form? with the answers you provided

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in which it involves squareroot?

pastel radish
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?tag helping

astral schoonerBOT
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**When helping people, please do not dump the full solution. **
Remember that these people are trying to learn concepts, and our goal should be to reinforce them. Giving them a solution will not help.

**Instead, give them hints and guide them toward the correct solution. **
You can ask things like "what part did you get stuck on?" or "what have you tried so far?" or give them a small starting hint. This ensures better learning. For more tips, reach out to Schlaumau (@schlaumau).

exotic sorrel
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Okk sorry wait

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Here's how you do it

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You just need to put in values now

lofty cedar
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i can barely see the values in it

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ill just try since I think I got like 5 min before the assingment closes on me

pastel radish
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you could use $\sin^2x+\cos^2x=1$

gritty folioBOT
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doggo with da hat

pastel radish
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or just draw the triangle out

exotic sorrel
pastel radish
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what ever you like

lofty cedar
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will the

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steps for this also work as the last one I send

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sent*?

pastel radish
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yea these questions are all the same idea

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so same steps

lofty cedar
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Ohhhhhhhhh

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Ok

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ill try co rq

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what would be the r value?

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nvm its 20

pastel radish
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i’m off to dinner so uh
ping me if you need me, gl!

lofty cedar
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Ye I got it wrong

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@exotic sorrel can you provide the answers so I can submit it atleast 😭

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man this is so hard what am I doing

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@pastel radish I dont understand

pastel radish
exotic sorrel
lofty cedar
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man dog said do the same

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as the last question but

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this was doesnt even have the sin on it

lofty cedar
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I just want this over with, 3 hours just on these 17 questions

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I got it wrong again

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-21 squareroot 119 + 100 / 348

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for cos A+B

exotic sorrel
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Calculate the rest bro i won't do calculation for ya

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I made it bit easier

lofty cedar
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ye I figured it

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It made me get it wrong because I put -21 instead of - as a whole

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........

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ill try the last 2

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holy shit it finnaly worked