(1 point) In electrical engineering, a continuous function like f(t)=sint, where t is in seconds, is referred to as an analog signal. To digitize the signal, we sample f(t) every Δt seconds to form the sequence sn=f(nΔt). For example, sampling f every 1/10 second produces the sequence sin(1/10), sin(2/10), sin(3/10),... Suppose that the analog signal is given by f(t)=sin(1t)t.

The average hourly earnings for a construction worker is projected to be $24.50 in 2012. jason wants to join the construction work force after he graduates in 2012. his friend tells him that average hourly earnings for construction workers will rise by 2% from 2009 to 2012. based on the data below, assuming that the projected hourly earnings are correct, is jason’s friend’s statement accurate? construction industry - average hourly earnings, 2000-2009 a. his friend’s statement is accurate. the average hourly earnings will increase by 2%. b. his friend’s statement is not accurate. the percent increase will be more than 2% c. his friend’s statement is not accurate. the percent increase will be less than 2% d. his friend’s statement is not accurate. the average hourly earnings will decrease

If the wwight of a package is multiplied by 7/10 the result is 65.8 find the weight of the package

Which of the following is true about the graph of f(x)=7^x. select all that apply. a= it intercepts the x axis b=it intercepts both axis c=it intercepts neither d=it intercepts the y axis