2. Determine if the triples below are right triangles. Part A: 290,696,750I
Part B: 514,684,855
Part C: 450, 1080, 1170

Which is the standard form for this number? (4 x 1 100 ) + (8 x 1 1,000 ) + ( 3 x 1 100,000 ) ? a) 0.004803 b) 0.04803 c) 0.0483 d) 0.483

Angles r and s are complementary. the measure of angle r is 31 degrees. which equation can be used to find angle s?

Question 10 of 211 pointuse the elimination method to solve the system of equations. choose thecorrect ordered pair.10x +2y = 643x - 4y = -36a. (4,12)b. (-3, 11)c. (2,10)d. (-5, 8)