which postulate or theorem can be used to prove that △abc≅△adc? asa congruence postulate sas congruence postulate hl congruence theorem sss congruence postulate

Successful implementation of a new system is based on three independent modules. module 1 works properly with probability 0.96. for modules 2 and 3, these probabilities equal 0.95 and 0.90. compute the probability that at least one of these three modules fails to work properly.

What is the quotient of 3x^4+22x^3+37x^2-7x+10

Arectangular garden measures 5m by 7m. both dimensions are to be extended by the same amount so that the area of the garden is doubled. by how much should the dimensions increase, to the nearest tenth of a metre?