Mathematics, 25.07.2019 23:30 marmar72
Acombination lock uses three numbers between 1 and 57 with repetition, and they must be selected in the correct sequence. which of the five counting rules is used to find that number? how many different "combinations" are possible? is the name of "combination lock" appropriate? if not, what other name would be better?
Answers: 1
Mathematics, 21.06.2019 14:30, bossninja97588
Multiply −2x(6x^4−7x^2+x−5) express the answer in standard form. enter your answer in the box.
Answers: 3
Mathematics, 22.06.2019 00:30, gthif13211
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
Acombination lock uses three numbers between 1 and 57 with repetition, and they must be selected in...
Chemistry, 19.05.2021 18:20
Mathematics, 19.05.2021 18:20
Mathematics, 19.05.2021 18:20
Mathematics, 19.05.2021 18:20
Mathematics, 19.05.2021 18:20
Mathematics, 19.05.2021 18:20
History, 19.05.2021 18:20