Which statement explains the difference between a plane and a ray? A ray contains an infinite number of points, and a plane does not have width or depth. A ray can be used to create other geometric shapes, and a plane is always part of a shape. A plane does not have a formal definition, and a ray in described through undefined terms. A plane continues infinitely in one direction, and a vertex does not have width or depth.

-1, -2, -3, -4, -6

step-by-step explanation:

i will pick c put check it over to be sure

step-by-step explanation:

the largest number of the four options is 1.8 x 10-2

you have it in scientific notation.

1.80 x 10-6   = 0.00000180

1.80 x 10-4   = 0.000180 (bigger, or "less small", than the former one)

so

1.8 x 10-2       = 0.0180. as you see. the "less small", or the biggest one of them all.

as you have negative exponent, it means you are dividing 1.8 by 100 (i.e. moving the dot towards left, two times).

if you had positive exponent for the scientific notation, power of tenths, you would be multiplying times 100 (moving the dot towards right) as below:

1.8 x (10)2 = 180

so. if you have negative exponent in scientific notation, move the dot toward left. if it is positive, toward right as many times the exponent tells you.