Anna is a competitive runner. she wants to improve her performance and decides to keep track of data for six months to determine if the time of day or year she runs affects her performance. her worksheet contains the following data: start and end time, total time, and distance. after three months, anna wants to the know the average distance she runs. what should she do to calculate the average distance? a. enter the text =av in a cell at the end of the distance data; then select the average function from the formula autocomplete list and then enter the function’s argument. c. enter the text =function in a cell at the end of the distance data; then select the average function from the autofunction list and then enter the function’s argument. b. enter the text =ms in a cell at the end of the distance data; then select the max function from the formula autocomplete list and then enter the function’s argument. d. enter the text =su at the end of the data in the distance column; then select the sum function from the select function list and then enter the function’s argument.

∠1≅∠2 by the alternate exterior angles theorem.

step-by-step explanation:

given, a ∥ b and ∠1 ≅ ∠3 .we have to prove that e ∥ f

we know that ∠1≅∠3 and that a || b because they are given. we see that by the alternate exterior angles theorem. therefore, ∠2≅∠3 by the transitive property. so, we can conclude that e || f by the converse alternate exterior angles theorem.

we have to fill the missing statement.

transitivity property states that if a = b and b = c, then a = c.

now, given ∠1≅∠3 and by transitivity property ∠2≅∠3 .

hence, to apply transitivity property one angle must be common which is not in result after applying this property which is ∠1.

the only options in which ∠1 is present are ∠1 and ∠2, ∠1 and ∠4

∠1 and ∠4 is not possible ∵ after applying transitivity we didn't get ∠4.

hence, the missing statement is ∠1≅∠2.

so, ∠1≅∠2 by the alternate exterior angles theorem.

.24

step-by-step explanation:

the probability is   .24

the first player had the highest probability of getting a silver marble

the game could be made fair by adding back the marble that was drawn after each draw

what do u need to know

step-by-step explanation: