Mathematics, 16.06.2020 22:57 azaz1819
1. Uma escada possui comprimento igual a 30m. Sabe-se que ela se encontra encostada em um muro, formando com este um ângulo de 60º. Podemos afirmar que a altura da escada, em m. é igual am:
Answers: 3
Mathematics, 21.06.2019 22:00, fatherbamboo
Worth 100 points need the answers asap first row -x^2 2x^2 (x/2)^2 x^2 x is less than 2 x is greater than 2 x is less than or equal to 2 x is greater than or equal to 2 second row -5 -5/2 4 5 •2 is less than x& x is less than 4 •2 is less than or equal to x & x is less than or equal to 4 •2 is less than or equal to x& x is less than 4 •2 is less than x& x is less than or equal to 4
Answers: 2
1. Uma escada possui comprimento igual a 30m. Sabe-se que ela se encontra encostada em um muro, form...
Chemistry, 30.07.2019 15:30
Spanish, 30.07.2019 15:30
Health, 30.07.2019 15:30