If f(x)=4x^2+1 and g(x)=x^2-5, find (f-g)(x)

a. 5x^2-6
b. 3x^2+6
c. 3x^2-4
d. 5x^2-4

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.

Name the most appropriate metric unit for each measurement

Planning for the possibility that your home might get struck by lighting and catch on fire is part of a plan