As she is sitting outside and enjoying the sunset, Cassidy wants to estimate how long her shadow is. She knows that she is 5.7 feet tall, but she doesn’t have any tools with her. She does remember the trick at right for approximating angles on the horizon. She measures the angle from her eye level to the sun as 25°. Knowing that the angle she’s looking up is the same as the angle at the ground is 65°, she thinks she has everything she needs to find the length of her shadow! Help Cassidy find the length of her shadow.

For a school newspaper article, cienna conducted a survey to find out students’ favorite subjects. she polled all the students in mrs. lopez’s advanced dance class. why is her data likely to be skewed? honors dance students are more likely to enjoy dance than students in the general population, so dance may be overrepresented. cienna should have interviewed all the students in the school to get more accurate data. honors dance students are more likely to enjoy dance than students in the general population, so dance will be underrepresented. cienna should have interviewed only every other student in the class to avoid having too many people.

Henry is an avid reader, he devours 90 pages in half an hour how many pages has henry read per minute?

Me asap on # : explain how factoring a trinomial, ax^2+ bx+ c, when a does not equal 1 different from factoring a trinomial when a = 1.