The rule of the following sequence is k = 2n +1 Find the fifth term of the sequence
3, 5, 9, 17, _

Find the missing dimension! need asap! tiny square is a =3025 in ²

Use the quadratic function to predict f(x) if x equals 8. f(x) = 25x2 − 28x + 585

Talia grouped the terms and factored out the gcf of the groups of the polynomial 15x2 – 3x – 20x + 4. her work is shown below. (15x2 – 3x) + (–20x + 4) 3x(5x – 1) + 4(–5x + 1) talia noticed that she does not have a common factor. what should she do?