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

The data shown in the table below represents the weight, in pounds, of a little girl, recorded each year on her birthday. age (in years) weight (in pounds) 2 32 6 47 7 51 4 40 5 43 3 38 8 60 1 23 part a: create a scatter plot to represent the data shown above. sketch the line of best fit. label at least three specific points on the graph that the line passes through. also include the correct labels on the x-axis and y-axis. part b: algebraically write the equation of the best fit line in slope-intercept form. include all of your calculations in your final answer. part c: use the equation for the line of best fit to approximate the weight of the little girl at an age of 14 years old.

Given the following sampling distribution of one mean with a sample size 49, from a normally distributed population,find the population standard deviation, o.79828588912497

Which of the following graphs represents the function f(x) = 2^x