Factor this expression as a difference of squares a^2+4a+4-b^2

How many students were surveyed? Puzzle has 20 students card games 14 students board games 24 students

Jenny is diving into a swimming pool from a diving board. The expression below represents Jenny's vertical height, in feet, above the surface of the water after x seconds. - 16x^2 + 12x+10. Which statement best describes the term 10? A.

What is 1.64 in mixed number in simplest form

How to round 47,397 to the nearest ten

Oil changes you were scheduled to start your job I don't oil change shop two hours after the shop opens. Three hours later a total of 14 cars have had their oil change.

Divisibility rule for 4.

7 less than a number A 7-x B 7x C 7 divided x D x-7

What is the Taylor series for f (x) = sin^2 (5x) ?. Hint: using the identity sin^2 x = 1/2 (1-cos (2x))

Product of 289 and 7

Solve the proportions, round your answers to 1 decimal digit. 24/66 = 9/x