Determine the type and number of solutions of 4x^2-3x+1=0
a. two real solutions
b. one...
Mathematics, 27.08.2019 00:30 ndunn692
Determine the type and number of solutions of 4x^2-3x+1=0
a. two real solutions
b. one real solution
c. two imaginary solutions
Answers: 1
Mathematics, 21.06.2019 13:30
At dinner, 2/5 of the people had fish and 1/3 had chicken. if everyone else had lamb, what fraction of the people had lamb? and if 40 people had lamb , calculate the total number of people at the dinner.
Answers: 1
Mathematics, 21.06.2019 18:30
In right ∆abc shown below, the midpoint of hypotenuse ac is located at d and segment bd is drawn.if ab = 12 and bc = 16, then explain why bd = 10. hint: consider what you know about the diagonals of a rectangle.
Answers: 2
Mathematics, 21.06.2019 23:30
Which choice has the correct steps in graphing the solution set to the following inequality? -45_> 20x-5y
Answers: 1
Mathematics, 22.06.2019 00:30
I've been working on this for a few days and i just don't understand, it's due in a few hours. you. the direction of a vector is defined as the angle of the vector in relation to a horizontal line. as a standard, this angle is measured counterclockwise from the positive x-axis. the direction or angle of v in the diagram is α. part a: how can you use trigonometric ratios to calculate the direction α of a general vector v = < x, y> similar to the diagram? part b suppose that vector v lies in quadrant ii, quadrant iii, or quadrant iv. how can you use trigonometric ratios to calculate the direction (i.e., angle) of the vector in each of these quadrants with respect to the positive x-axis? the angle between the vector and the positive x-axis will be greater than 90 degrees in each case. part c now try a numerical problem. what is the direction of the vector w = < -1, 6 > ?
Answers: 1
Social Studies, 23.08.2019 01:30
Mathematics, 23.08.2019 01:30
Mathematics, 23.08.2019 01:30
Chemistry, 23.08.2019 01:30
Mathematics, 23.08.2019 01:30
English, 23.08.2019 01:30
Computers and Technology, 23.08.2019 01:30
Mathematics, 23.08.2019 01:30
Computers and Technology, 23.08.2019 01:30
Biology, 23.08.2019 01:30
Physics, 23.08.2019 01:30
Mathematics, 23.08.2019 01:30