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Cake day: July 6th, 2023

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  • FUCKING DOING OUR JOB AS TRANSPORT MODELLERS AND DOING A FUCKING COST BENEFIT ANALYSIS THAT SHOWS YOU’RE NEVER GOING TO GET FUCKING MODE SHIFT FROM RURAL USERS UNLESS YOU RUN A FUCKING METRO STYLE 10 MINUTELY SERVICE WHICH IS FUCKING UNFEASIBLE WITH THE FUCKING RESOURCES WE HAVE AVAILABLE.

    IN THE FUCKING UK WE HAVE A LARGE NUMBER OF FUCKING ABANDONED RAILWAYS FROM THE PERIOD OF FUCKING COAL MINING THAT WOULDN’T HAVE ANYWHERE NEAR THE FUCKING DEMAND NECESSARY TO JUSTIFY SETTING UP AN EXPENSIVE AS FUCK SIGNALLING SYSTEM TO BRING THEM UP TO MODERN FUCKING SAFETY STANDARDS, ALONGSIDE REPLACING THE FUCKING RAILS, SLEEPERS AND BEDS.

    IF INSTEAD YOU CAN HAVE A FUCKING PUBLICALLY OWNED FLEET OF FUCKING ELECTRIC ‘MINI TRAINS’ THAT PEOPLE COULD USE FOR INFREQUENT BUT NECESSARY TRIPS, THAT COULD REMOVE A FUCKING SIGNIFICANT BARRIER TO MODE SHIFT, WHICH WOULD BE PRETTY FUCKING RAD


  • chumbalumber@lemmy.blahaj.zonetoMemes@lemmy.mlTrig
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    7 months ago

    You don’t have to, but it seems perfectly easy since you don’t have to write anything down to solve it. c*sin(arctan(b/a)) gives b, and c*cos(arctan(b/a)) gives a. I’m not disputing that you can do it without, but I don’t think it’s necessarily any quicker or easier.





  • Fig wasps pollinate the fig, but die in the process. The benefit to the wasp is that as they die they lay their eggs in the fig, which then have a safe space to grow and then burrow out of the fig before it reaches maturity.

    “The fig wasp’s life cycle is typified in the caprifig (Ficus carica sylvestris), a wild, inedible fig. Wasps mature from eggs deposited inside the flowering structure of the fig, called the syconium, which looks very much like a fruit. Inside the completely enclosed syconium are the individual flowers themselves. When a wasp egg is deposited in one of the flowers, that flower develops a gall-like structure instead of a seed. The blind, wingless male wasps emerge from the galls and search out one or more galls containing a female, and upon finding one, he chews a hole in the gall and mates with her before she has even hatched. In many cases, the male then digs an escape tunnel for the female. The male then dies, having spent its entire life within the fig. The female emerges later from her gall and proceeds toward the escape tunnel or the eye of the fig (the part opposite the stem end), because she must deposit her eggs in a second fig. In departing, she passes by many male flowers and emerges covered with pollen. During her brief adult life (as short as two days), she flies into the forest to fertilize another fig and deposit another generation of fig wasps.”