HELP LIKE RN. I really need help tbh.

f(x) = 3x - 16

Step-by-step explanation:

y = 3x - 16 is a function in which y is a function of x.

To write it in function notation, we replace y with f(x). f(x) means that the function named f is a function of x. All you need to do is replace y with f(x).

f(x) = 3x - 16

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.

its an acute right triangle

step-by-step explanation: