What is the product of 12 and 4.2 × 10^6 expressed in scientific notation? a. 50.4 × 10^6 b. 50.4 × 10^7 c. 5.04 × 10^6 d. 5.04 × 10^7

Given the function f(x) = log base 4(x+8) , find the value of f^-1(2)

Intro biblioteca sunt 462 de carti cu 198 mai putine enciclipedii si cu 47 mai multe dictionare decat enciclopedii cate enciclopedii sunt in biblioteca

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?