Light travels about 186000 mi/s the function d(t) =186000t gives the distance d(t) in miles that light travel in t seconds how far does light travel in 40 s

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).

What is the cube root of -1,000p^12q3? -10p^4 -10p^4q 10p^4 10p^4q

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