The price c, in dollars per share, of a high-tech stock has fluctuated over a twelve-year period according to the equation c= 14 +12x – x2, where x is in years. the price c, in dollars per share, of a second high-tech stock has shown a steady increase during the same time period according to the relationship c = 2x + 30. for what values are the two stock prices the same?

to have more of what you want like money

step-by-step explanation:

save it by not spending on unnecessary stuff and have more

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.