Let z = 1 3i and w = −3 − 4i. Use the drop down menus to complete the statements. The sum z w is equal to − − i. The sum w z is equal to −2 − i. The result supports that complex number addition is .

Afixed resistor has the following color bands: orange, red, brown, gold. what is the rated resistance

Which of these terms are associated with communication between neurons? chemical signals, electrical signals, synapse chemical signals, synapse, neurotransmitters synapse, electrical signals, chemical signals synapse, electrical signals, neurotransmitters

Which scenario describes intraspecific, indirect competition? a. a peacock defends its territory against another peacock. b. lions and hyenas compete for the same prey animals. c. a male black bear eats fish in an area of a lake, so other black bears can’t. d. different species of birds fight over spilled popcorn on the ground.