According to the graph, what is the value of the constant in the equatlon below?

(3,1.5) (2,1) (8,4) (7,3.5)

A. 2

B. 8

C. 4.

D. 0.5

What additional information could be used to prove abc =mqr using sas? check all that apply.

The intensity, or loudness, of a sound can be measured in decibels (db), according to the equation 0b is the intensity of a given sound and lo is the threshold of hearing intensity. what is the intensity, in decibels, [l(db)], when 1 - 10"(%)? use a calculator. round to the nearest whole number a. 15. b. 32 c. 320 d. 737

Look at the graph of f(x) = sin 1/x. is this function periodic? why or why not?