The sales (in billions of dollars) for two separate divisions of xyz corporation for each of the four quarters of 2018 are stored in a file called salesfigures. mat. modify plotsales. m, to load the file salesfigures. mat. separate this 2 × 4 matrix into vectors for the two divisions. create a single plot that contains two curves (one for each division). each division’s curve should be a different color. label the plot’s x axis and y axis appropriately. include a legend for the curve. save your plot, as an eps file, with the filename plotsales. eps. hint: matlab has built-in functions load and hold.

the correct answer is b.)

answer///schedule;

among other factors, composers started writing dynamic markings in their scores because "new instruments allowed for more dynamic ranges and contrast."

dynamics allude to the loudness or softness of music. dynamics offer an approach to demonstrate articulation in sheet music. they to drive the enthusiastic substance of music through volume and force. maybe you could alter both the volume and the shading profundity on your screen at the same time. we can likewise think about the force side of elements as the quality of a note. a few notes are intended to be played delicately and gently, while others are intended to be played all the more firmly.  

some dynamics markings have a letter 'm,' which remains for mezzo, signifying 'medium.' so a mezzo piano unique stamping resembles this (mp) and intends to play medium calm, while a mezzo specialty dynamic resembles this (mf) and intends to play medium loud.