01-03-2021
Mathematics

contestada

The complex solutions of which equation have a real component of 4?

A. x^2 + 8x + 16 = -21
B. x^2 - 8x + 16 = -21
C. x^2 - 4x + 4 = -25
D. x^2 + 4x + 4 = -25

Respuesta :

kathimali kathimali

01-03-2021

Answer:

the answer is B do you need me to show work?

Answer Link

Otras preguntas

23, 34, 27, 7, 30, 26, 28, 31, 34 What number is an outlier for the given data? A) 7 B) 23 C) 31 D) 34

How is it possible to have thousands of different proteins when there are only 20 different amino acids?

Moles of CaCl2 are in 1.25×10,23 atoms

What is the name of this logo??????

One place Carolina chickadees like to live is in forests. They build their homes in holes they find in red maples and other trees. They eat many kinds of insect

Jimmy filled his fish aquarium with water one night. The next morning, Jimmy noticed the water level had dropped 1.5 inches. Which of the following equations co

Read the excerpt from Part 3 of The Odyssey by Homer. so let me tell [Circe’s] forecast: then we die with our eyes open, if we are going to die, or know what de

Busing was used in some communities in Louisiana to accomplish

What are consequences of World War II

Is infanticide a normal phenomenon in nature? In humans?