(-6) x 9 - (-9) + (-10) ÷ (8 + (-3))

Please show work!

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.

What does the relationship between the mean and median reveal about the shape of the data

Find the dimensions of the circle. area = 64π in.² r= in.