Mathematics, 08.04.2020 18:56 amm2795
A radio telescope has a parabolic surface. If it is 1m deep and 16m wide how far is the focus from the vertex?
A.16m
B 18m
C.12m
D24m
Answers: 2
Mathematics, 21.06.2019 22:00, shelovejaylocs
The median am of triangle ∆abc is half the length of the side towards which it is drawn, bc . prove that triangle ∆abc is a right triangle, and find angle mac and abm
Answers: 1
Mathematics, 22.06.2019 00:00, genyjoannerubiera
Iwill arward ! , i if bt ≅ eu , bu ≅ et , prove: ∠b ≅ ∠e. fill in the blanks: draw segment ut ≅ bt≅ bu ≅ △ubt ≅ △
Answers: 1
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