subject
Mathematics, 03.12.2019 07:55

Simplify the expression: -7d+5(10d+-6)

ansver
Answers: 1

Another question on Mathematics

question
Mathematics, 05.02.2019 00:57
Arectangle has an area of 54 square feet. if the length is 3 feet more than the width, find the dimensions of the rectangle.
Answers: 2
question
Mathematics, 04.02.2019 18:00
Find the amount in a continuously compounded account for the given condition. principal: $1000, annual interest rate: 4.8%, time: 2 yr
Answers: 3
question
Mathematics, 01.02.2019 23:21
Round each of the decimals to the nearest hundredth a. 0.596 b. 4.245 c. 53.6843 d. 17.999
Answers: 2
question
Mathematics, 01.02.2019 23:20
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
You know the right answer?
Simplify the expression: -7d+5(10d+-6)...
Questions
question
Mathematics, 22.09.2016 00:42
question
Mathematics, 16.02.2016 02:55
question
Mathematics, 10.12.2014 22:10
question
History, 14.02.2015 04:03
Questions on the website: 6551838