The local weather forecast has been accurate for 19 of the past 37 days. based on this fact, what is the relative frequency probability that the forecast for tomorrow will be accurate?

Find the magnitude, correct to two decimal places, made by each of the following with positive direction of the x axis a) y= x the answer is 45° but i don’t know how

Every weekday, mr. jones bikes from his home to his job. sometimes he rides along two roads, the long route that is shown by the solid lines. other times, he takes the shortcut shown by the dashed line. how many fewer kilometers does mr. jones bike when he takes the shortcut instead of the long route?

What is the value of n in the equation -1/2(2n+4)+6=-9+4(2n+1)