Herbert company gathered the following information on its mixed power costs and factory machine usage for the last four months: month power costs factory machine hours january $ 24,400 13,900 february $ 30,000 17,000 march $ 29,000 16,800 april $ 14,000 7,000 if it is estimated that 10,000 factory machine hours will be used in the month of may, what is the expected total power costs for may?

Find the arc length parameter along the given curve from the point where tequals=0 by evaluating the integral s(t)equals=integral from 0 to t startabsolutevalue bold v left parenthesis tau right parenthesis endabsolutevalue d tau∫0tv(τ) dτ. then find the length of the indicated portion of the curve r(t)equals=1010cosine tcost iplus+1010sine tsint jplus+88t k, where 0less than or equals≤tless than or equals≤startfraction pi over 3 endfraction π 3.

Let f(x)=2x and g(x)=2x. graph the functions on the same coordinate plane. what are the solutions to the equation f(x)=g(x) ?me asap

For each proportion find the unknown number x 1/5/8=×/15