Determine whether 4x^2 - 10 is a difference of two squares.
If so, choose the correct factorization.

A. no
B. yes; (2x + 10)(2x- 10)
C. yes; (2x - 5)
D. yes; (2x + 5)(2x-5)

What is 20+(5 x 2/5 )+ 3 show your work

Asap describe the transformations required to obtain the graph of the function f(x) from the graph of the function g(x). f(x)=-5.8sin x. g(x)=sin x. a: vertical stretch by a factor of 5.8, reflection across y-axis. b: vertical stretch by a factor of 5.8,reflection across x-axis. c: horizontal stretch by a factor of 5.8, reflection across x-axis. d: horizontal stretch by a factor of 5.8 reflection across y-axis.

In angle pqr find the measure of