The first term of a geometric sequence is 12 and the sum of the first two terms is 35. Work out the sum of the first 10 terms of the sequence.

Give your answer as a decimal correct to 3 significant figures.

Abcd ≅ klmn ≅ pqrs ≅ wxyz given that information, which figures are reflections of abcd?

If the slope of one line equals the slope of another line then ? a) the two lines are intersecting lines b) the two lines are perpendicular lines c) the two lines are parallel lines d) the two lines always have very steep slopes

Find the value of x that will make l ll m