Adime has a radius of 8.5 millimeters. find the circumference of a dime to the nearest tenth

For problems 29 - 31 the graph of a quadratic function y=ax^2 + bx + c is shown. tell whether the discriminant of ax^2 + bx + c = 0 is positive, negative, or zero.

Use complete sentences to differentiate between a regular tessellation, and a pure tessellation. be sure to include specific types of polygons in your explanation.

Predict which statements are true about the intervals of the continuous function. check all that apply