ceciliaaa95 ceciliaaa95

14-06-2022
Mathematics

contestada

Which of the following shows √-25 simplified and written as a complex number?
O 25i
O -5i
O 0 + 5i
O 5+i

Which of the following shows 25 simplified and written as a complex number O 25i O 5i O 0 5i O 5i class=

Respuesta :

esterzan esterzan

14-06-2022

-5i

Step-by-step explanation:

simplify: √-25 → 5i

put the opposite sign: 5i → -5i

Answer Link

Otras preguntas

The fractions 4/10 and 6/15 are equivalent fractions. true or false?

Which is an accurate statement about the Aztec Empire? A. It created a vast system of roads to link its mountainous empire B. Its capital city Tenochtitlán was

LessonNavigatorPrintFeedback5. what is the volume of the cube?9 in9 in

Which line from "Safari Day in Kenya” contains an example of assonance

One recipe calls for 3/4 cup of milk. A different recipe calls for 1/2 as much milk as the first recipe. How much milk does the second recipe call for?

Which of the following lines is an example of a metaphor? A. “The weeping of the guitar / begins” B. “I am offering this poem to you” C. “He didn’t fight / h

Which of the following points does not lie on the graph of y = log3x? (0, 1) (27, 3) (1, 0)

Which statement best defines ekphrastic poetry? A) Ekphrastic poetry recalls biographical details of famous painters. B) Ekphrastic poetry offers rhyming critic

When an oxygen atom forms an ion, it gains two electrons. What is the electrical charge of the oxygen ion? A. -1 B. -2 C. +2 D. +1

What is the value of the discriminant for the equation 3a^2-8a-4=0?