Mathematics, 23.01.2021 06:20 23espinosajose
Imagine the investigation had given each student a choice of four sets of personality
characteristics for each sign instead of three. If there is no relationship between personality
characteristics and sign, about what fraction of the students in the class do you expect to pick the
description that astrologists say matched their sign? Why do you think this? (Remember, the
"matching set" is the set of traits that astrologists say matches a person's zodiac sign.)
Answers: 2
Mathematics, 21.06.2019 15:00
Answer this question only if you know the answer! 30 points and
Answers: 1
Mathematics, 21.06.2019 22:30
Use the following statements to write a compound statement for the conjunction or disjunction. then find its truth value. p: an isosceles triangle has two congruent sides. q: a right angle measures 90° r: four points are always coplanar. s: a decagon has 12 sides. a) a right angle measures 90° or an isosceles triangle has two congruent sides; true. b) a right angle measures 90° and an isosceles triangle has two congruent sides; true. c) a right angle measures 90° and an isosceles triangle does not have two congruent sides; false. d) a right angle measures 90° or an isosceles triangle does not have two congruent sides; true.
Answers: 3
Mathematics, 21.06.2019 22:30
Question 3(multiple choice worth 1 points) use the arc length formula and the given information to find r. s = 16 cm, θ = 48°; r = ? sixty divided by pi cm thirty divided by pi cm one third cm one hundred twenty divided by pi cm
Answers: 1
Imagine the investigation had given each student a choice of four sets of personality
characteristi...
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