Mathematics, 03.12.2020 01:00 phillipselijah2
Match the vocabulary word with its definition. 1. a graph used to compare quantities that are represented by bars frequency table 2. a Euler path that ends at the starting vertex central tendency 3. a path in a vertex-edge graph that starts at any vertex and visits every edge once only (vertices may be repeated) histogram 4. a Hamilton path that ends at the starting vertex Hamilton path 5. a path in a vertex-edge graph that starts at any vertex and visits every other vertex once only (edges may be repeated) stem-and-leaf plot 6. a sample not representative of the entire population biased sample 7. a diagram consisting of a set of points (called vertices) along with segments or arcs (called edges) joining some or all of the points vertex edge graph 8. ways to describe or summarize data Euler path 9. the smallest and largest values in a data set Euler circuit 10. display that shows data in groups or intervals bar graph 11. a bar graph in which the categories are consecutive numerical intervals stem 12. the leading digit(s) in a stem-and-leaf plot Venn diagram 13. data display that shows data arranged in numerical order Hamilton circuit 14. a diagram that uses circles and a rectangle to show the relationships that exist between different sets extreme values
Answers: 2
Mathematics, 21.06.2019 23:00, kealalac1
Afunction, f(x), represents the height of a plant x months after being planted. students measure and record the height on a monthly basis. select the appropriate domain for this situation. a. the set of all positive real numbers b. the set of all integers oc. the set of all positive integers od. the set of all real numbers reset next
Answers: 3
Mathematics, 21.06.2019 23:30, legendman27
Given: ad¯¯¯¯¯ is an altitude. prove: ab2+ac2=cb2 right triangle a b c with right angle a. point d lies on side b c and segment a d is drawn. angle a d c is a right angle. drag and drop a reason into each box to correctly complete the two-column proof. statement reason ad¯¯¯¯¯ is an altitude, and ∠bac is a right angle. given ∠adb and ∠adc are right angles. definition of altitude ∠bac≅∠bda ? ∠bac≅∠adc ? ∠b≅∠b ? ∠c≅∠c reflexive property of congruence △abc∼△dba ? △abc∼△dac aa similarity postulate abbd=cbab ? ab2=(cb)(bd) cross multiply and simplify. acdc=cbac polygon similarity postulate ac2=(cb)(dc) cross multiply and simplify. ab2+ac2=ab2+(cb)(dc) addition property of equality ab2+ac2=(cb)(bd)+(cb)(dc) substitution property of equality ab2+ac2=(cb)(bd+dc) ? bd+dc=cb segment addition postulate ab2+ac2=cb2 substitution property of equality
Answers: 1
Match the vocabulary word with its definition. 1. a graph used to compare quantities that are repres...
Mathematics, 06.03.2020 19:00
Mathematics, 06.03.2020 19:00
Mathematics, 06.03.2020 19:00