subject
Mathematics, 11.11.2019 07:31 2002babygurl

The width of a rectangle is 6 centimeters less then the length . the preimeter is 64 centimeters find the width ?

ansver
Answers: 3

Another question on Mathematics

question
Mathematics, 21.06.2019 16:50
Proceed as in example 3 in section 6.1 to rewrite the given expression using a single power series whose general term involves xk. ∞ n(n − 1)cnxn − 2 n = 2 − 4 ∞ ncnxn n = 1 + ∞ cnxn n = 0
Answers: 1
question
Mathematics, 21.06.2019 19:50
Prove (a) cosh2(x) − sinh2(x) = 1 and (b) 1 − tanh 2(x) = sech 2(x). solution (a) cosh2(x) − sinh2(x) = ex + e−x 2 2 − 2 = e2x + 2 + e−2x 4 − = 4 = . (b) we start with the identity proved in part (a): cosh2(x) − sinh2(x) = 1. if we divide both sides by cosh2(x), we get 1 − sinh2(x) cosh2(x) = 1 or 1 − tanh 2(x) = .
Answers: 3
question
Mathematics, 22.06.2019 02:00
Describe the graph of 3x+2> 2 and 3x< 6
Answers: 2
question
Mathematics, 22.06.2019 02:30
Abby is collecting rainfall data. she finds that one value of the data set is a high-value outlier. which statement must be true? abby will use a different formula for calculating the standard deviation. the outlier will increase the standard deviation of the data set. the spread of the graph of the data will not change. abby will not use the mean when calculating the standard deviation.
Answers: 3
You know the right answer?
The width of a rectangle is 6 centimeters less then the length . the preimeter is 64 centimeters fin...
Questions
question
Mathematics, 27.08.2019 09:30
Questions on the website: 13722367