Albert lives in the southern us. at noon on a summer day, the angle of elevation of the sun is 83.5 degrees. the window in albert's room is 4.0 feet high and 6.5 feet wide and the wall is 6 inches thick. determine the area of the floor surface in albert's room that is illuminated by the sun.

Find and simplify the difference of the golden ratio and its multiplicative inverse

Pj is decorating pupcakes for rocky's birthday party. her color scheme is black, purple, and green. she will use this spinner to determine the color of sprinkles on each pupcake. which model shows the probability of randomly landing on each color?

On new year's day, the average temperature of a city is 5.7 degrees celsius. but for new year's day 2012, the temperature was 9.8 degrees below the average. i) if a represents the average temperature on new year's day and 7 represents the temperature on new year's day 2012, what formula accurately relates the two values together? ii) what was the temperature on new year's day 2012? dt a 0.8 ii) - 4 1 degrees celsius da-t-98 ii) 59 degrees celsius 1) 7 = -9,8 11) 59 degrees celsius ii) l degrees celsius