How do you find the base of a triangle when the height of the triangle is 4 inches greater than twice its base? the area of the triangle is 168 square inches.

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.

Add the two expressions 3.8b - 7 and 2.9b + 9 enter your answer in simplified form

Which of the following circles have their centers in the third quadrant?