For the following telescoping series, find a formula for the nth term of the sequence of partial sums {Sn}. Then evaluate Lim Sn to obtain the value of the series or state that the series diverges. n→[infinity]
[infinity]
Σ (4/√k+5 ) - 4/ √ k+6)
k=1

Select all the correct statements. the amount in dollars an electrician charges in terms of the number of hours worked is represented by the function y = 22x + 42. from the function, identify all the phrases that hold true for the situation. the electrician charges an initial fee of $22 the y-variable represents the number of hours the electrician charges an initial fee of $42 the electrician charges $22 for every hour worked the x-variable represents the electricians charges in dollars the electrician charges $42 for every hour worked

Acar travels at an average speed of 56 miles per hour. how long does it take to travel 196 miles

Terri makes a quilt using three sizes of fabric squares the side lenght of each fabric square is the square root of the area