jazzymlear5818 jazzymlear5818

03-06-2020
Mathematics

contestada

Which addition expression
has the sum 8 - 3i ?
(9 + 2i) + (1 - i)
(9 + 4i) + (-1 - 71)
(7 + 2i) + (1 - 1)
(7 + 4i) + (-1 - 71)

Respuesta :

jessblue122 jessblue122

03-06-2020

B. (9+4i)+(-1-7i)

This is because when you add the terms, the 9 becomes an 8 and the 4i becomes a negative 3i.

Answer Link

Otras preguntas

Riddle "If it takes 5 machines 5 minutes to make 5 widgets, how long would it take 100 machines to make 100 widgets?"

Identify GCF and LCM (1) Identify the GCF or LCM for each pair of numbers. 2205 3570 1100 1576 1100 1576 456 4680 456 4680 Choices to choose from GCF = 24 GCF =

How did roosevelt want the united states and other peaceful nations to stop the aggression of the japanese?

The president can call a ________ session of congress, at which time both the house and senate meet together.

PLEASE HELP WITH THESE!! THANK U SOOO MUCH!!

which narrative element would most effectively increase the reader’s understanding of the tranquility Yasmin describes?

PLEASE HELP! Much Appreciated!Find the area of each shaded region. Assume that all angles that appear to be right angles are right angles.

Which of the following equations corresponds to the graph below

The cells that make up plant leaves are specialized in structure and function to allow them to produce food from sunlight in the process known as photosynthesis

A cake is shared between 5 people. What percentage of the cake does each person get. SOMEONE HELP ASAP