What is the reason for statement 2 of the two-column proof?

a.) angle addition postulate

b.) angle congruence postulate

c.) ruler postulate

d.) linear pair postulate

For the following geometric sequence, find the recursive formula. {-80, 20, -5, } i need : ')

Which of the following describes the graph of y--4x-36 compared to the parent square root function? stretched by a factor of 2, reflected over the x-axis, and translated 9 units right stretched by a factor of 2, reflected over the x-axis, and translated 9 units left stretched by a factor of 2, reflected over the y-axis, and translated 9 units right stretched by a factor of 2, reflected over the y-axis, and translated 9 units left save and exit next submit

Find all the angles that satisfy the equation cos(θ)=32