Point X is the circumcenter of ΔABC. Point X is the circumcenter of triangle A B C. Lines are drawn from each point of the triangle to point X. The lengths of the line segments are 5.3 centimeters. Lines are drawn from point X to the sides of the triangles to form right angles. The lengths of the lines segments are 3.2 centimeters. Line segments X M, X N, and X L are formed. The length line segment M B is 2.3 centimeters.

What is the length of XB?

4.2 cm
4.6 cm
4.8 cm
5.3 cm

Brian has an unlimited number of cents (pennies), nickels, and dimes. in how many different ways can he pay 1414cents¢ for a chocolate mint?

Analyze the data sets below. data set a 25,25,25,26,26,26,27,28,28,29,30,31 ,31,32,33,33,34,35,35,35 data set b 25,25,25,26,26,26,26,27,27,27,27,28 ,28,29,29,30,31,31,32,34 which of the following statement are true? select all that apply. a. data set a is relatively symmetric and data set b is skewed left. b. the means of the data sets are within 3 units from eachother. c. the data sets have the same standard deviation. d. the mean of data set a is 27.95 and the mean of data set b is 30. e. the data set b has a higher standard deviation than data set a. f. the mean and median of data set a are close in value.

The data in the table represent the height of an object over time. which model best represents the data? height of an object time (seconds) height (feet) 05 1 50 2 70 3 48 quadratic, because the height of the object increases or decreases with a multiplicative rate of change quadratic, because the height increases and then decreases exponential, because the height of the object increases or decreases with a multiplicative rate of change exponential, because the height increases and then decreases