Please..I'm in desperate need Find the parabola with equation y = ax2 + bx whose tangent line at (1, 1) has equation y = 5x – 4.

and/or

For what values of a and 5 is the line 3x + y = b tangent to the parabola y = ax2 when x = 2?​

Will give are given that xy is parallel to zw. if xz is a transversal that intercepts xy and zw, angle angle alternate interior angles. since xy is parallel to zw, we know that these angles are we also know that angle xvy and angle zvw are , and thus congruent. we can conclude that △xyv ~ △zwv using the similarity theorem.

Kathy spent 5/8 of her money on books and another 1/6 of her money on stationeries.what fraction of kathy’s money was left?

The fraction 7/9 is equivalent to a percent that is greater than 100%. truefalse