Horses age more rapidly then humans. suppose that’s the “horse age” and “human age” vary directly, and suppose that a 5 year old horse is equivalent to a 15 year old human. find the equivalent human age for a horse who has lived 16 years

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.

The volume of a sphere is increased by 6%. calculate the corresponding percentage increased in it area.

Ten times the square of a non-zero number is eqaul to ninety times the number