Which equation represents the line that is perpendicular to the graph of 4x + 3y = 9 and passes through (-2, 3)? А 3x - 4y = -18
B. 3x + 4y = 18
C 3x - 4y = -6
D 3x + 4y = 6​

Find the value of the variable and the length of each secant segment.

The late fee for library books is $2.00 plus 15¢ each day for a book that is late. if maria’s fee for a late book was $3.20, write and solve a linear equation to find how many days late the book was.

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.