Find the half-life of an element which decays by 3.406% each day. Hint: use y = ab^t.

Describe a situation that you could represent with the inequality x< 17

Match the following reasons with the statements given to create the proof. 1. do = ob, ao = oc sas 2. doc = aob given 3. triangle cod congruent to triangle aob vertical angles are equal. 4. 1 = 2, ab = dc if two sides = and ||, then a parallelogram. 5. ab||dc if alternate interior angles =, then lines parallel. 6. abcd is a parallelogram cpcte

What is the remainder when 3x^2-x-10 is divided by x-1 -6,-7,-8, or -9