Assume that the blocks are accelerating, and the x components of their accelerations at a certain moment are a1x and a2x. Find the x component of the acceleration of the center of mass (acm)x at that moment. Keep in mind that, in general, ax

How many neutrons does plutonium -196 with an atomic number of 78.

The temperature in gavin's oven is a sinusoidal function of time. gavin sets his oven so that it has a maximum temperature of 280°f and a minimum temperature of 240°. once the temperature hits 280°, it takes 20 minutes before it is 280° again. gavin's cake needs to be in the oven for 30 minutes at temperatures at or above 270°. he puts the cake into the oven when it is at 260° and rising. how long will gavin need to leave the cake in the oven? (round your answer to the nearest minute.)

What is part of a line has one endpoint and continues in one direction?