Can someone plz help me solved this problem I need help ASAP plz help me! Will mark you as brainiest!

Step-by-step explanation:

-16t^2+29t+6=-(16t^2-29t-6)=-(t-2)(16t+3)=(2-t)(16t+3)

after 0 sec.  6 feet

a) h= (2-t)(16t+3)

b) 6 ft, 19 ft, 0 ft

Step-by-step explanation:

h= 6+29t -16t²

a)  h= -16t² - 3t + 32t + 6 = -t(16t+3) +2(16t+3)= (2-t)(16t+3)

b) t= 0 ⇒ h= (2-0)(16*0+3)= 2*3=6 ft

t=1 ⇒ h= (2-1)(16*1+3)= 1*19= 19 ft

t=2 ⇒ h= (2-2)(16*2+3)= 0*25= 0 ft

first, we define the variables:

x: number of years after 1950

f (x): amount of vinyl sold.

then, with the variables defined, we have:

68594 vinyl records were sold in 1958 > f (8) = 68594

91299 vinyl records were sold in 1961 > f (11) = 91299

38720 vinyl records were sold in 1952 > f (2) = 38720

161743 vinyl records were sold in 1967 > f (17) = 161743

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step-by-step explanation: