3 The table shows the average daily high temperature in a city each each week for eight weeks after the first day of spring. Which of the following is an appropriate line of fit for the data? Use the line of fit to find the approximate temperature on the first day of spring and the average rate of change in temperature. Week, x 1 2 3 4 ол 6 7 8 Average Daily High Temperature, y (°F) 50 53 54 56 59 61 62 63 Oy=1.9x + 49 O y=-1.8x + 56 Oy=1.9x + 56 Oy=1.8x + 49

Find the values of y: 3y^3(y^2+ 2/3y)=0

You wanted to draw an enlargement of design that printed on a card that is 4 in by 5

Answer asap ill give ! ’ a sample of radioactive material decays over time. the number of grams, y , of the material remaining x days after the sample is discovered is given by the equation y = 10(0.5)^x. what does the number 10 represents in the equation? a. the half-life of the radioactive material, in days b. the amount of the sample, in grams, that decays each day c. the time, in days, it will take for the samples to decay completely d. the size of the sample, in grams, at the time the material was discovered