HELP At a school social, parents attended with their children. Everyone had a choice between
a sweet snack and a salty snack. Here is a two-way table showing the number of adults
and children who made each choice of snack.
sweet snack salty snack total
adult 75 175 250
child 138 92 230
total 213 267 480
Based on the relative frequencies from 6a, make a segmented bar graph to represent the data in your
table. Use one bar for each row of the table. Either draw and upload a picture (electronic or hand-
drawn) of your answer or type a detailed description of your graph.

16 more than the product of 5 and p

The given diagram shows the parts of a right triangle with an altitude to the hypotenuse. using the two given  measures, find the other four.

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