29. A test has 3 parts. In part 1, a student must do 2 out of 5 questions. In part 2, a student must answer 3 out of 5 questions. In part 3, a student must do 1 out of 3 questions. In how many ways can a student answer the test?​

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.

Find the zero function by factoring (try to show work) h(x)=-x^2-6x-9

Solving systems of linear equations: tables represent two linear functions in a systemöwhat is the solution to this system? 0 (10)0 (1.6)0 18,26)0 18-22)