The composer beethoven wrote 9 symphonies, 5 piano concertos (music for piano and orchestra), and 32 piano sonatas (music for solo piano). (a) how many ways are there to play first a beethoven symphony and then a beethoven piano concerto? (b) the manager of a radio station decides that on each successive evening (7 days per week), a beethoven piano sonata will be played followed by a beethoven symphony followed by a beethoven piano concerto. for how many years could this policy be continued before exactly the same program would have to be repeated? (assume there are 365 days in a year. round your answer up to the nearest whole number.)

a. 45ways b.3.95years

Step-by-step explanation:

The composer Beethoven wrote 9 symphonies, 5 piano concertos, and 32 piano sonatas

(a) There are 9*5 ways to play first a Beethoven symphony and then a Beethoven piano concerto

9*5=45

(b) The manager of a radio station decides that on each successive evening (7 days per week), a Beethoven piano sonata will be played followed by a Beethoven symphony followed by a Beethoven piano concerto.

there are 32*9*5 combinatios of piano sonata followed by a Beethoven symphony followed by a Beethoven piano concerto.

32*9*5=1440

1440 nights / 365 days= 3.95 years

if im undersanding the question correctly, its organized from 10

step-by-step explanation:

f(x) has value 150 at x= 0

and 0 at x= 3

so d(f(x))/dt = slope = -150/3 = -50