Find the value of x. Only enter the number. Round to the nearest tenth.
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(Please help ‼️ASAP)

Which expressions are equivalent to k/2 choose 2 answers: a k-2 b 2/k c 1/2k d k/2 e k+k

Which linear inequality is represented by the graph?

Antoine stands on a balcony and throws a ball to his dog, who is at ground level. the ball's height (in meters above the ground), xx seconds after antoine threw it, is modeled by: h(x)=-2x^2+4x+16h(x)=−2x 2 +4x+16 what is the height of the ball at the time it is thrown?