Given the function f (x) = 7x^2 − 2x + 5.Calculate the following values:

Aquadrilateral has exactly one pair of parallel sides. which name best describes the figure?

Drag the tiles to the correct boxes to complete the pairs. label each function. as even , odd, or neither.

White shapes and black shapes are used in a game. some of the shapes are circles. while the rest are squares. the ratio of the number of white shapes to the number of black shapes is 5: 11. the ratio of the number of white cicrles to the number of white squares is 3: 7. the ratio of the number of black circles to the number of black squres is 3: 8. work out what fraction of all the shapes are circles.