Which could be the first step in simplifying this expression? Check all that apply. (x*x+32 O1X18,2 D(x->> ? 0px2,² 0x6x12 DS-4​

Geometry: determine whether segment mn is parallel to segment kl. justify your answer. jm 6 mk 3 jn 8 nl 4

Aprojectile is thrown upward so that its distance above the ground after t seconds is given by the function h(t) = -16t2 + 704t. after how many seconds does the projectile take to reach its maximum height?

Asequence is defined recursively using the formula f(n + 1) =f(n) - 5. which sequence could be