Question

What is the magnitude (size) of -7.5?_______________________________O A. -7.5, because |-7.5| = 7.5O B. 7.5, because |-7.5 = 7.5O C. 7/5, because |-7.5| = 7/5O D. 7.5, because | -7.5| = - 7.5

Answer 1

it is given that the expression is -7.5

the magnitude of -7.5 is,

I-7.5I = 7.5

thus, the answer is option A