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

Compute P(B) using the Classical Method. Round your answer to two decimal places.

At an activity level of 9,300 machine-hours in a month, Curt Corporation's total variable production engineering cost is $766,320 and its total fixed production

The principle that says that authorities are justified in restricting some people's freedoms to prevent harm to others is called

eng viva class 6 plz answer fast

If you set the Decimal Places property to 0 for a Price field, and then enter 750.25 in the field, what does Access display in the datasheet

if a/b = 2 /5, b/c = 3 /8, a/c =??

How to calculate the heart rate from the electrocardiogram ?

write growth rate of tree ( engineering)

Test your prediction through calculation for the situations of the clay bob and the bouncy ball. Assume each has a mass of 100 grams, and each has an initial ve

solve the following simultaneous equations using SUBTITUTION METHODm+3n=7 and 5m-n=3