Mathematics, 16.10.2021 22:40 KvngLij
If D=1-x^{2}D=1−x 2 and C=-1-3x^{2}+4x, C=−1−3x 2 +4x, find an expression that equals 3D-3C3D−3C in standard form.
Answers: 3
Mathematics, 21.06.2019 19:00
What will the graph look like for a system of equations that has no solution? a. the lines will be perpendicular. b. the lines will cross at one point. c. both equations will form the same line. d. the lines will be parallel.
Answers: 1
Mathematics, 21.06.2019 19:30
Zoey made 5 1/2 cups of trail mix for a camping trip. she wants to divide the trail mix into 3/4 cup servings. a. ten people are going on the trip. can zoey make enough 3/4 cup servings so that each person gets one serving? b. what size would the servings need to be for everyone to have a serving?
Answers: 1
Mathematics, 21.06.2019 19:30
Acar started driving from city a to city b, distance between which is 620 miles, at a rate of 60 mph. two hours later a truck left city b and started moving towards city a at a rate of 40 mph. how many hours after the truck's departure will the two meet?
Answers: 1
Mathematics, 21.06.2019 22:00
What is the value of the discriminant of the quadratic equation -2x = -8x + 8 and what does its value mean about thenumber of real number solutions the equation has?
Answers: 3
If D=1-x^{2}D=1−x 2 and C=-1-3x^{2}+4x, C=−1−3x 2 +4x, find an expression that equals 3D-3C3D−3C in...
Mathematics, 04.01.2020 06:31
Geography, 04.01.2020 06:31
History, 04.01.2020 06:31
Geography, 04.01.2020 06:31
Mathematics, 04.01.2020 06:31
Mathematics, 04.01.2020 06:31
Social Studies, 04.01.2020 06:31
Mathematics, 04.01.2020 06:31
Chemistry, 04.01.2020 06:31
History, 04.01.2020 06:31
Chemistry, 04.01.2020 06:31
Biology, 04.01.2020 06:31