What should be added to the polynomial 4x^4+2x^3-2x^2+x-1 so that the resulting polynomial g(x)=x^2+2x-3 ​

Which point on the x-axis lies on the line that passes through point c and is parallel to lino ab?

Sheila wants to bake six muffins but the recipe is for 12 muffins . this means you only need half of the ingredients listed how much of the of each ingredient does she need? one cup and banana chips ,7 tablespoons oil , two eggs, 3/4 cups flour 1/4 cup walnuts show all you work and justify your answer using a baby toulmin.

If the ratio of sum of the first m and n terms of an ap is m2 : n2 , show that the ratio of its mth and nth terms is (2m − 1) : (2n − 1).