subject
Mathematics, 24.06.2019 03:40 biggs113056

Which equation demonstrates the additive identity property? (7+4i)+(7-4i)=14 (7+4i)+0+7+4i (7+4i)(1)=7+4i (7+4i)+(-7-4i)=0

ansver
Answers: 2

Another question on Mathematics

question
Mathematics, 21.06.2019 20:40
Which function has an inverse function? a.f(x)= |x+3|/5 b. f(x)= x^5-3 c. f(x)= x^4/7+27 d. f(x)= 1/x²
Answers: 1
question
Mathematics, 21.06.2019 21:00
Choose the equation below that represents the line that passes through the point (2, 4) and has a slope of 3. a) y − 4 = 3(x − 2) b) y − 2 = 3(x − 4) c) y + 4 = 3(x + 2) d) y + 2 = 3(x + 4)
Answers: 1
question
Mathematics, 21.06.2019 22:00
Set up and solve a proportion for the following application problem. if 55 pounds of grass seed cover 404 square feet, how many pounds are needed for 7272 square feet?
Answers: 1
question
Mathematics, 21.06.2019 22:30
Which of the following would be a reasonable estimate for the weight of a pencil? a. 1 × 10^-20 lb b. 1 × 10^20 lb c. 1 × 10^2 lb d. 1 × 10^-2 lb
Answers: 1
You know the right answer?
Which equation demonstrates the additive identity property? (7+4i)+(7-4i)=14 (7+4i)+0+7+4i (7+4i)(1...
Questions
question
Mathematics, 11.03.2021 21:40
question
Mathematics, 11.03.2021 21:40
Questions on the website: 13722363