Abungee cord exerts a nonlinear elastic force of magnitude f(z) distance the cord is stretched, and k be done on the cord to stretch it 16.7 m? = kiz+k2 where r is the = 204 n/m and ka =0.233 n/m, how much work must be done on the code to stretch it 16.7m?

What structural formula represents 4 electrons shared between two atoms?

As microwave light travels through a liquid, it moves at a speed of 2.2 x 108 m/s. if the frequency of this light wave is 1.1 x 108 hz, what is the wavelength of this microwave?

7. see worksheet 1 for values of variables x1, x2 and x3 and answer the following questions: a. for each variable find the mean, median, coefficient of skewness, range and population standard deviation. b. compared to variable x1, how are the mean and median affected by extreme values (outliers) seen in x2 and x3. c. is the median or mean the better measure of location for x2 and x3? explain. d. explain the differences in the magnitudes of the skewness coefficients for the three variables. e. what is the relationship between the range and standard deviation looking across the three variables?