Raymundo is writing an explicit function for the arithmetic sequence: um
20, 15, 10, 5, ...
cho
He comes up with s(n) = 20 - 5n.
What domain should Raymundo use for s so it generates the sequence?
ch
Choose 1
n> 0 where n is an integer
B
n> 0 where n is any number
с
n> 1 where n is an integer
D
n> 1 where n is any number

Aladder that is 30 ft long needs to reach 27 ft up a building. what should the angle of the vertical be?

Asap for seven months an ice creams vendor collects data showing the number of cones sold a day (c) and the degrees above 70 degrees f the vendor finds that there is a positive linear association between c and t that is the best modeled by this equation c=3.7t+98 which statement is true? the model predicts that the average number of cones sold in a day is 3.7 the model predicts that the average number of cones sold i a day is 98 a model predicts that for each additional degree that the high temperature is above 70 degres f the total of number of cones sold increases by 3.7 the model predicts for each additional degree that the high temperature is above 70 degrees f the total number of cones sold increasingly by 98

Asurvey of 2,000 doctors showed that an average of 3 out of 5 doctors use brand x aspirin.how many doctors use brand x aspirin