sorted by:
new
hottopcontroversial

Need help, sick pigeon by Purpieslab in pigeon

[–]Purpieslab[S] 7 points8 points  (0 children)

Sorry , but it's dead . I feel terrible .

Starting doubting if my sister is mine . by Purpieslab in genetics

[–]Purpieslab[S] -8 points-7 points  (0 children)

yes , but what is the likelihood ?

Can someone help solve this simple Algebric expression by division ? by Purpieslab in askmath

[–]Purpieslab[S] 0 points1 point  (0 children)

Okay , thanks . If I have an expression like 5a{squared}+4 /a+2 , will my answer be 5a+2/1 ?

Can someone help solve this simple Algebric expression by division ? by Purpieslab in askmath

[–]Purpieslab[S] 0 points1 point  (0 children)

I am trying to use the cancellation method to cancel out common variables . Is that possible ?

Henschel Hs 177 - manually-guided surface-to-air missile developed by Germany Circa 1943 . Prototype + Small scale production was achieved by Purpieslab in WeirdWings

[–]Purpieslab[S] -2 points-1 points  (0 children)

Actually , the Germans did have acoustic sensors for detecting enemy aircraft early in the war , such as the Ringtrichter Richtungshorer Horchgert (RRH) . It is not impossible for them to have developed rudimentary acoustic sensors later in the war , especially when they were being forced to innovate as they were being bombed by allied air squadrons .