Mathematics, 01.12.2020 16:50 paigie12
Choose the correct description of the graph of the compound inequality: (5 points)
3x + 1 > 7 and 4x less than or equal to 24
Group of answer choices
A number line with an open circle on 2, a closed circle on 6, and shading in between
A number line with an open circle on 2, shading to the left, and a closed circle on 6, shading to the right
A number line with a closed circle on 2, shading to the left, and an open circle on 6, shading to the right
A number line with a closed circle on 2, an open circle on 6, and shading in between
Answers: 1
Mathematics, 21.06.2019 15:00
1. there are 25 students who started computer programming in elementary school and 25 students who started computer programming in middle school. the first group had a mean final project grade of 95% and the second group had a mean final project grade of 92%. the line plot shows the differences after 10 rerandomizations. determine whether the difference in the means of the two groups is significant based on the line plot. explain your answer.
Answers: 1
Mathematics, 21.06.2019 23:00
The ratio of the perimeters of two similar triangles is 4: 3. what are the areas of these triangles if the sum of their areas is 130cm2?
Answers: 3
Mathematics, 21.06.2019 23:00
If mary had 320 toy cars and she gave her friend 50 cars and then she gave her brother 72 more cars how much toy cars would mary have left ● explain with proper details
Answers: 1
Mathematics, 22.06.2019 00:40
The point (-7, -24) is on the terminal ray of angle 0 which is in standard position. a student found the six trigonometric values for angle e. the student's answers are shown. which value(s) are incorrect? sin(8) cos(8) 24 tan(0) sin(0)=25 cos(0) -- tan(ⓡ) - - 24 csc(o)=2 sec(0) --25 cot(6) - za csc(o) sec(0) cot(0) done
Answers: 3
Choose the correct description of the graph of the compound inequality: (5 points)
3x + 1 > 7 an...
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