subject
Mathematics, 30.01.2020 08:44 mariaaaaa69

Find all solutions to the equation sin(3x)cosx-sinx cos(3x)=0 on the interval [0,2pi]

a- x=0,pi/4,pi/2,3pi/4,pi,3pi/2,2pi
b- x=0,pi/2,pi,3pi/2,2pi
c- x=0,pi,2pi
d- x=0,pi/2,3pi/2

ansver
Answers: 3

Another question on Mathematics

question
Mathematics, 21.06.2019 15:30
Question 7 of 47 1 point what is the equation of a line with a slope of 1/2 that passes through the point, (-2,5)? o a. 1/2x+3 o b. y=1/2x+5 o c. y=x+5 o d. y=1/2x+6
Answers: 3
question
Mathematics, 21.06.2019 18:30
The table shows the relationship between the number of cups of cereal and the number of cups of raisins in a cereal bar recipe: number of cups of cereal number of cups of raisins 8 2 12 3 16 4 molly plotted an equivalent ratio as shown on the grid below: a graph is shown. the title of the graph is cereal bars. the horizontal axis label is cereal in cups. the x-axis values are 0, 20, 40, 60, 80,100. the vertical axis label is raisins in cups. the y-axis values are 0, 10, 20, 30, 40, 50. a point is plotted on the ordered pair 40,20. which of these explains why the point molly plotted is incorrect? (a) if the number of cups of cereal is 40, then the number of cups of raisins will be10. (b)if the number of cups of raisins is 40, then the number of cups of cereal will be10. (c) if the number of cups of cereal is 40, then the number of cups of raisins will be 80. (d) if the number of cups of raisins is 40, then the number of cups of cereal will be 80.
Answers: 1
question
Mathematics, 21.06.2019 23:00
Spencer has 1/3 pound of nuts he divides them equally into 4 bags what fraction of a pound of nuts is in each bag
Answers: 1
question
Mathematics, 21.06.2019 23:30
What is the value of x? enter your answer in the box.
Answers: 1
You know the right answer?
Find all solutions to the equation sin(3x)cosx-sinx cos(3x)=0 on the interval [0,2pi]

a-...
Questions
question
Mathematics, 07.12.2020 20:20
question
Mathematics, 07.12.2020 20:20
question
Mathematics, 07.12.2020 20:20
question
Mathematics, 07.12.2020 20:20
question
Mathematics, 07.12.2020 20:20
question
Mathematics, 07.12.2020 20:20
Questions on the website: 13722361