Halle el volumen de un bloque cúbico de hormigón de 1.9 m de lado

Sam claims that cos x =sin y if x and y are congruent angels. is sam correct ?

An empty bucket is placed under a faucet dripping at a constant rate of 4 milliliters per minute. with the given information, which of these statements is a reasonable conclusion? a there will be 24 milliliters of water in the bucket after 16 hour. b there will be 60 milliliters of water in the bucket after 14 hour. c there will be 160 milliliters of water in the bucket after 20 minutes. d there will be 100 milliliters of water in the bucket after 40 minutes.

25 ! the line of best fit is h = 5a + 86. predict the height at age 16.