Mathematics, 23.06.2019 06:40, tomuchsaucecj
Inez has a phone card. the graph shows the number of minutes that remain on her phone card after a certain number of days. the slope of the line that represents the data is –50, and the y-intercept is 850. what do the slope and y-intercept represent in inez’s situation? the y-intercept indicates that the phone card started with 850 minutes. the slope indicates that 50 minutes were used per day. the y-intercept indicates that the phone card started with 50 minutes. the slope indicates that 850 minutes were used per day. the slope indicates that the phone card started with 850 minutes. the y-intercept indicates that 50 minutes were added per day. the slope indicates that the phone card started with 50 minutes. the y-intercept indicates that 850 minutes were added per day.
Answers: 3
Mathematics, 21.06.2019 18:30, Prolearner1234
For each polynomial, determine the degree and write the polynomial in descending order. a. –4x^2 – 12 + 11x^4 b. 2x^5 + 14 – 3x^4 + 7x + 3x^3
Answers: 2
Mathematics, 22.06.2019 01:30, germaine88
Recall that two angles are complementary if the sum of their measures is? 90°. find the measures of two complementary angles if one angle is twenty dash nine times the other angle.
Answers: 2
Mathematics, 22.06.2019 03:00, nathanyeboah902
Aplane is flying at 32,500 feet. it needs to rise to 36,000 feet in two stages.• in stage 1, it rises 5% of its initial altitude of 32,500 feet.• in stage 2, it rises at a rate of 125 feet per minute. how many minutes does it take for the plane to rise during stage 2?
Answers: 1
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