Drag each tile to the correct box. Not all tiles will be used. This series of transformations is performed on a quadrilateral:
• a dilation by a factor of 4 with the origin as the center of dilation
• a reflection across the y-axis
a 90° counterclockwise rotation about the origin
• a translation 3 units down
.
Arrange the functions representing these transformations in the order in which the transformations occur.
f(x, y) = (-4x, 4y)
g(x, y) = (4x, -4y)
h(x, y) = (4x, 4y)
i(x, y) = (4y, 4x - 3)

Is the ordered pair (-10, 7) a solution to the equation y = 17 – x? yes or no

What is solution for the following system of equations, 2x+8y=4 and x=-3y+5 1) x=14 y=-3 2) x=2 y=-3 3) x=-3 y=-3 4)x=12 y=5

Arandom sample of 15 observations is used to estimate the population mean. the sample mean and the standard deviation are calculated as 172 and 63, respectively. assume that the population is normally distributed. a. with 99 confidence, what is the margin of error for the estimation of the population mean? b. construct the 99% confidence interval for the population mean. c. construct the 95% confidence interval for the population mean. d. construct the 83% confidence interval for the population mean. hint: you need to use excel function =t. inv.2t to find the value of t for the interval calculation.