Answer:
4x(x-4)(x+1)
Step-by-step explanation:
Please see the picture.
You can tell when a number is rational because it can be represented as a fraction. Yes it is a rational number.
Answer:
4.14
Step-by-step explanation:
Answer:
208
Step-by-step explanation:
To change a number from scientific notation to standard form, move the decimal point to the left (if the exponent of ten is a negative number), or to the right (if the exponent is positive). You should move the point as many times as the exponent indicates.