Drag each tile to the correct box. David proved the Law of Cosines with reference to ∆ABC using a different method. Arrange the steps of his proof in the correct sequence. (Transitive Property) (on simplification) Similarly, prove that and . In , (Pythagorean Theorem) In , (Pythagorean Theorem) (on simplification) (on simplification) Draw a perpendicular, , from B to side AC. Let and . Therefore, . Therefore, .

Which number produces a rationale number when multiplied by 1/5

Dakota earned $7.50 in interest in account a and $18.75 in interest in account b after 15 months. if the simple interest rate is 4% for account a and 5% for account b, which account has the greater principal? explain. to make it a little easier, there is an image. good luck!

Three friends went on a road trip from phoenix, az, to san diego, ca. mark drove 50 percent of the distance. jason drove 1/8 of the distance. andy drove the remainder of the distance. 1. andy thinks he drove 1/4 of the distance from phoenix, az, to san diego, ca. is andy correct? 2. the distance from phoenix, az, to san diego, ca, is 360 miles. how many miles did each person drive? 3. solve the problem. what is the answer in total?