1. For the expression - (pq)² = (-8), choose two unique values between -9 and 9 to substitute for p and g in order to
a. Maximize the value of the value of the expression.
b. Minimize the expression.
C. Make the expression evaluate to 0.

college

the answer is 48m^2!

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.

he has now walked a total of what?

if i know what this is maybe i can

step-by-step explanation: