Martha opens a new cell phone store. she spends 24,500 purchasing inventory to sell ,buying furniture ,and advertising the business . The table below shows how Martha calculates various costs and profits in her business. A . P=12.5c-24,500
B. w=10.25h
C. R=1.75w
D. S=55.95c
(Which equation represents a non-proportional function?)

4sqrt5

step-by-step explanation:

the base has dimensions of 8 x 4, so the diagonal is 64 + 16 square rooted or 4sqrt5.

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.

answer: i literally just answered this question but they want me to do it again

step-by-step explanation: