Help me please

Your answer would be 2x + 1

You can find this by factoring out (x + 4) in the expression 2x² + 9x + 4

First we know that the x-coefficient of the answer must be 2, because you need to end up with 2x². You also know that the number in the answer must be +1, because you need to end up with +4 and you currently have +4, so 4/4 = 1.

Therefore you end up with your answer as 2x + 1

I hope this helps! Let me know if you have any questions :)

answer: a rhombus has two lines of symmetry that run through one vertex to the one directly across it. unlike a square, planes through the center of each edge of a rhombus do not yield mirrored sides.

step-by-step explanation:

300pi

step-by-step explanation: