Conrad jennings's monthly take home pay is $3500. he has a $600 mortgage payment, $300 car payment, $500 student loan payment, and credit card payments in the amount of $1000. calculate his debt-to-income ratio.
a. 29%
b. 31%
c. 37%
d. 69%

Data for the height of a model rocket launch in the air over time are shown in the table. darryl predicted that the height of the rocket at 8 seconds would be about 93 meters. did darryl make a good prediction? yes, the data are best modeled by a quadratic function. the value of the function at 8 seconds is about 93 meters. yes, the data are best modeled by a linear function. the first differences are constant, so about 93 meters at 8 seconds is reasonable. no, the data are exponential. a better prediction is 150 meters. no, the data are best modeled by a cubic function. a better prediction is 100 meters.