Paula y diego juegan en la pista atlética marcando sus huellas. paula hace sus marcas cada 60cm y diego cada 40cm . representa en la recta, las marcas de los pasos de ambos

Miguel’s teacher asks him to color 4/8 of his grid. he must use 3 colors: red, blue, and green. there must be more green sections than red sections. how can miguel color all the sections of his grid to follow all the rules

Sanya noticed that the temperature was falling at a steady rate of 1.4 degrees every hour from the time that she first checked her outdoor thermometer. by 6 a. m., the temperature had fallen 21 degrees. which expression can you use to find how many hours earlier she had first checked the thermometer?

Write the sine and cosine values of a, b, respectively, in the figure for (1) and (2) + explanation.