Jacob wants to eat 28 servings of protein each week. he eats 4 servings each day. after 3 days, how many servings of protein does jacob have left to eat in order to meet his goal? write the equation and solve good luck

Write a function that matches the description. a cosine function has a maximum of 5 and a minimum value of -5. f (r) =

The graph of which equation includes the points (0, 10) and (10, 11)? y = 10x + 11 y = x + 10 y= 1/10x + 10 y = 1/10x + 11

Ascientist wants to use a model to present the results of his detailed scientific investigation. why would a model be useful? a )because the model makes the concepts easier to understand b) because the model is easy to put together and to use c) because the model prevents other scientists from asking questions d) because the model requires the audience to pay full attention to it i don't know what to choose because between a and d a is much more likely than d because it only wants to get the attention of the audience. i'm confuse.