Complete the explanation of how to solve a radical equation and identify any extraneous roots. Raise both sides of the equation to the power that will make the variable have a (1 select) exponent. Then solve the polynomial equation. Use (2 select ) to check for extraneous roots

1 select

decimal number

real number

rational number

whole number

2 select

elimination

substitution

guessing

A33 gram sample of a substance that's used to detect explosives has a k-value of 0.1473. n = noekt no = initial mass (at time t = 0) n = mass at time t k = a positive constant that depends on the substance itself and on the units used to measure time t = time, in days

You deposit $5000 each year into an account earning 3% interest compounded annually. how much will you have in the account in 30 years?

Someone answer asap for ! the boiling point of water at an elevation of 0 feet is 212 degrees fahrenheit (°f). for every 1,000 feet of increase in elevation, the boiling point of water decreases by about 2°f. which of the following represents this relationship if b is the boiling point of water at an elevation of e thousand feet? a. e = 2b - 212 b. b = 2e - 212 c. e = -2b + 212 d. b = -2e + 212