My mom just gave me her old iphone and i want to reset it. i know i’m supposed to use “erase all contents and settings”, but my question is. the phone has 64gb purchased on it. if i reset it using “erase all contents and settings”, will i lose the amount of gb that was purchased on the phone, or is the gb forever even if the phone has been reset?

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.

Factor the trinomial below. 12x^2 - 32x - 12 a. 4(3x+3)(x-1) b. 4(3x+1)(x-3) c. 4(3x+6)(x-2) d. 4(3x+2)(x-6)

Two consecutive negative integers have a product of 30. what are the integers?