![subject](/tpl/images/cats/mat.png)
Mathematics, 29.03.2020 01:33 weeblordd
Evaluate -3 a parentheses 2b minus 4C parentheses a equals negative 3 B equals two and C equals -7
![ansver](/tpl/images/cats/User.png)
Answers: 3
![](/tpl/images/ask_question.png)
![](/tpl/images/ask_question_mob.png)
Another question on Mathematics
![question](/tpl/images/cats/mat.png)
Mathematics, 21.06.2019 17:20
Two language majors, anna and megan, took exams in two languages. anna scored 85 on both exams. megan scored 74 on the first exam and 85 on the second exam. overall, student scores on the first exam had a mean of 82 and a standard deviation of 4, and the second exam scores had a mean of 71 and a standard deviation of 13. a) to qualify for language honors, a major must maintain at least an 85 average across all language courses taken. so far, which of anna and megan qualify? b) which student's overall performance was better?
Answers: 2
![question](/tpl/images/cats/mat.png)
Mathematics, 21.06.2019 20:30
When you have 25 numbers, and jake picks 3 random numbers and puts them back, what is the chance bob has of picking those 3 numbers when he picks 6 random numbers (without putting them back)? explain.
Answers: 1
![question](/tpl/images/cats/mat.png)
Mathematics, 21.06.2019 22:00
Given: △acm, m∠c=90°, cp ⊥ am , ac: cm=3: 4, mp-ap=1. find am.
Answers: 2
![question](/tpl/images/cats/mat.png)
Mathematics, 22.06.2019 00:00
Let u = {q, r, s, t, u, v, w, x, y, z} a = {q, s, u, w, y} b = {q, s, y, z} c = {v, w, x, y, z}. list the elements in the set.a ∩ (b ∪ c)a) {q, s, w, y}b) {q, y, z}c) {q, s, u, w, y, z}d) {q, r, w, y, z}
Answers: 1
You know the right answer?
Evaluate -3 a parentheses 2b minus 4C parentheses a equals negative 3 B equals two and C equals -7...
Questions
![question](/tpl/images/cats/istoriya.png)
![question](/tpl/images/cats/informatica.png)
Computers and Technology, 21.10.2019 14:50
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/en.png)
![question](/tpl/images/cats/informatica.png)
Computers and Technology, 21.10.2019 14:50
![question](/tpl/images/cats/mat.png)
Mathematics, 21.10.2019 14:50
![question](/tpl/images/cats/biologiya.png)
![question](/tpl/images/cats/fizika.png)
![question](/tpl/images/cats/biologiya.png)
Biology, 21.10.2019 14:50
![question](/tpl/images/cats/en.png)
English, 21.10.2019 14:50
![question](/tpl/images/cats/obshestvoznanie.png)
Social Studies, 21.10.2019 14:50
![question](/tpl/images/cats/biologiya.png)
Biology, 21.10.2019 14:50
![question](/tpl/images/cats/biologiya.png)
![question](/tpl/images/cats/biologiya.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 21.10.2019 14:50
![question](/tpl/images/cats/es.png)
![question](/tpl/images/cats/ekonomika.png)
Business, 21.10.2019 14:50
![question](/tpl/images/cats/mat.png)
Mathematics, 21.10.2019 14:50
![question](/tpl/images/cats/biologiya.png)
![question](/tpl/images/cats/health.png)
Health, 21.10.2019 14:50