glimmer glimmer

02-07-2019
Mathematics

contestada

Which expression is equivalent to (7+4i) +(8+I)?

Which expression is equivalent to 74i 8I class=

Respuesta :

protecter4life protecter4life

02-07-2019

Answer: B) 15 + 5i

Step-by-step explanation:

(7 + 4i) + (8 + i)

Add like terms: (7 + 8) + (4i + i)

Simplify: 15 + 5i.

Answer Link

Otras preguntas

Find a and b if x^4+3x^3−2x^2+ax+b is divisible by (x^2–3x+2)

PLEASE HELP!!!!! The mass of a bar of chocolate is 1800g. The density of the chocolate is 9g/cm3 What is its volume?

Marisa finished painting 3/5 of a wood fence before her morning break and 3/10 of the fence between her morning break and her lunch break. Explain how Marisa ca

What is the volume of the right prism? A. 1251cm B. 1440cm C. 900cm D. 1042.5cm

should local people be involved in decisions in their cities

what process enables the bacteria to multiply inside the body?

Why do you think the protagonist is referred to as "the man" as opposed to being given a name?

when were the first settlements on the Gaza strip

Between 1920 and 1930, why did so many farmers lose their homes during this time?

The network of neurons surrounding the central core of the brain that includes the hypothalamus, amygdala, and hippocampus is the