Nếu lúc này mua một máy tính cho bản thân với giá tiền hạn chế bạn chọn máy ntn? Vì sao

Idon’t understand 8. plz ! we are finding the area of polygons. thx in advance!

Melissa is fearful of men and refuses to go on dates. her therapist suggests that she is fearful because she was sexually abused when she was young. the therapist's suggestion most clearly reflects a perspective. a.) humanistic b.) behavioral c.) biological d.) psychoanalytic e.) sociocultural

The probability of rolling a sum of 7 when rolling two dice simultaneously is 0.167. you decide to test that probability by rolling th dice 12 times. what is the probability that exactly 2 of the rolls is a sum of 7?