Answerr let y=4t+2 be a linear function representing the distance from home for an ant t minutes after starting out from a location near its home. what does the number 4 represent in this function ?
a. the ant is moving 4 feet every 2 minutes
b. the ant started out 4 feet from its home.
c. the ant is 4 feet from its home after t minutes.
d. the ant is crawling at 4 feet per minute

Need on this geometry question. explain how you did it.

Find the measurement of angle b in the following triangle

Two groups of students were asked how many hours they spent reading each day. the table below shows the numbers for each group: group a 1 2 1 1 3 3 2 2 3 group b 3 2 3 2 2 2 1 1 2 based on the table, which of the following is true? the interquartile range for group a students is 0.5 less than the interquartile range for group b students. the interquartile range for group a students is equal to the interquartile range for group b students. the interquartile range for group a employees is 0.5 more than to the interquartile range for group b students. the interquartile range for group a employees is 1 more than the interquartile range for group b students.