Is there a purely euclidean geometry solution for this problem? I already have a trig solution which yields x=20, but coming from an exam setting you are not allowed to use calculators.5mo ⋅ sagen010 ⋅ r/maths
Please may someone help I am revising and have no idea how to simplify this kinda thing 😭1yr ⋅ tommo2027 ⋅ r/maths
I have been trying to do this question for half an hour now, please can someone help?8mo ⋅ Whatsisname32 ⋅ r/maths
I just can't get the answer even alter applying the algebraic formula need help9mo ⋅ StoneMonkey7776 ⋅ r/maths
Baiting a scammer and they sent me this as proof of their trading formula. What is this really?1yr ⋅ whitt_wan ⋅ r/maths
I was amazed to know that there are these many milliseconds in a day.4yr ⋅ Anonymous_DrDrunk ⋅ r/maths
what would your answer to this be and whats with the normalising of alcohol?4mo ⋅ Odd-Huckleberry5584 ⋅ r/maths
How would i solve this with algebra rather than trial and error. Can’t for the life of me work it out. Thank you.1yr ⋅ Fitzy9361 ⋅ r/maths
My answer(on the left), answer sheet(on the right). Am I or the answer sheet dumb.2yr ⋅ kimpigreg145 ⋅ r/maths
is this question confusing? ive checked different sources for the answer and every answer is different . discussion is encouraged4mo ⋅ BENSTONE101 ⋅ r/maths
Saw this from my Grade 4 Math book. Can't figure out the right answer lol. What's the correct answer?2yr ⋅ okbish9176 ⋅ r/maths
Pal gave me a challenge question, it’s a simple question he assured me but I messed it up. Enjoy y’all.1yr ⋅ SirBenjaminThompson ⋅ r/maths
I’m doing an extension program about surds and I’m stuck on these types of questions, please help4yr ⋅ Bruiseryoshi ⋅ r/maths
It’s a square. String l is drawn between A and B such that, horizontally, the kink is exactly between. What is the length of l relative to sidelength s?2yr ⋅ Wise_Cobbler_8236 ⋅ r/maths
Could someone check my working on this integration question? :) sorry if it’s a little unclear.1yr ⋅ handollxo ⋅ r/maths
I’m trying to do past papers and I’m stuck how do I find a) I know it’s supposed to be easy but I think I’m dumb please help2yr ⋅ Spyskla ⋅ r/maths
Might be a dumb question, but can anyone tell me what type of graph is this?4yr ⋅ teddystar ⋅ r/maths
My daughters homework, can't work out how to do this? There's no explanation with it1yr ⋅ Arielcinderellaauror ⋅ r/maths
Can anyone find out the area for me please. i think teachers can't do the maths.1yr ⋅ FlatSui ⋅ r/maths
Hey ya'll , made this very complicated integral . It's just a challange to see how close somebody can calculate this without any online calculators . Have fun , i'm curious to see who has come the closest to the answer :) .2yr ⋅ Sensitive_Bed_8879 ⋅ r/maths
Right I ain’t smart enough for this please some one tell me I can see 18 but apparently someone saw 21??? Is that possible if so how3yr ⋅ max_rose__ ⋅ r/maths
My teacher says this question is impossible but i feel like you can do it i’m just dumb lol.2yr ⋅ for-my-aries-boyssss ⋅ r/maths
Maths teacher here. Whole dept is stumped. X = 70 but huge disagreement as to what y is. I think y can only be found making big assumptions on the nature of AO being a bisector. Been a long time since i taught circles (new this year in our curriculum). Thanks in advance3yr ⋅ stegg88 ⋅ r/maths
So our maths teacher was off today and we decided to leave him a Christmas present.5yr ⋅ tomlannon ⋅ r/maths
This is part of my homework before I start a level maths but I keep getting 0.93 which is wrong- can anyone point me to where I’m going wrong1yr ⋅ yeet_theo ⋅ r/maths
Area by integration, can anyone help? I tried solving for where the 2 equations met, but couldn't solve for X.2yr ⋅ dash_3535 ⋅ r/maths
Cant figure out this logic circuit. would appreciate if someone could explain.2yr ⋅ nigtard28 ⋅ r/maths
Hey, my teacher gave us these Numbers and told us to analyse them. Do any of you know what they can mean?1yr ⋅ alavik2 ⋅ r/maths
Hey, can someone explain what I do here? Do I subtract the powers when faced with a question like this?3yr ⋅ LemonBucketHatFrog ⋅ r/maths
How is the marked line possible? Doesn't any negative value inside log or ln give math error?3mo ⋅ 2brain_cells_ ⋅ r/maths
*Repost* Got bored and decided that I would make a quick and dirty quadratic calculator in Python 34yr ⋅ addition_raddish ⋅ r/maths
Teaching in a school atm and neither me or my students can work out what this should be! Any help?(sorry if breaking rules!)2yr ⋅ jjcounter ⋅ r/maths
Anyone know how to do this I’ve been trying for ages. I need to find theta2yr ⋅ Acceptable-One-6953 ⋅ r/maths
Can anyone help me, am I being really stupid or where is the 3rd right angle?1yr ⋅ ChimpChamp9 ⋅ r/maths
Can anyone please tell me how to solve this I’m trying my best here ❤️🫠2yr ⋅ Senior-Hedgehog-5148 ⋅ r/maths
Been stuck on this question with my sister for a while now... any help? Thanks in advance :)4yr ⋅ ALKEG_YT ⋅ r/maths
11 + paper - says there is only one correct answer. There isn’t enough information, surely?!3yr ⋅ 10twinkletoes ⋅ r/maths
