The price of Got Data stock dropped by $6 per share last month. Data Tech decreased by $10 per share, and Compute This decreased by $7. Which statement correctly compares the changes in the prices of the three stocks? Assuming that the three stocks sold for the same price per share before the drop last month, which stock is worth more now?
A) −$6 < −$7 < −$10: Got Data
B) −$10 < −$7 < −$6; Got Data
C) −$10 < −$6 < −$7; Data Tech
D) −$7 < −$6 < −$10; Compute This

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