subject
Mathematics, 31.07.2019 08:00 djdkfkfkckmfmf7724

Suppose a + b = 0. which one of these expressions equals ab? a. a^2 b. -b^2 c. 2a d. 0 e a/b

ansver
Answers: 1

Another question on Mathematics

question
Mathematics, 21.06.2019 17:00
The magnitude, m, of an earthquake is defined to be m=log l/s, where i is the intensity of the earthquake (measured by the amplitude of the seismograph wave) and s is the intensity of a “standard” earthquake, which is barely detectable. what is the magnitude of an earthquake that is 1,000 times more intense than a standard earthquake? use a calculator. round your answer to the nearest tenth.
Answers: 1
question
Mathematics, 21.06.2019 19:00
What is the volume of a cone with a height of 6 cm in the radius of 2 cm
Answers: 1
question
Mathematics, 21.06.2019 20:00
Afootball is throw by a quarterback to a receiver
Answers: 2
question
Mathematics, 21.06.2019 22:00
What is the solution to the system of equation graphed belowa.(0,-4)b.(2,5),1),-3)
Answers: 3
You know the right answer?
Suppose a + b = 0. which one of these expressions equals ab? a. a^2 b. -b^2 c. 2a d. 0 e a/b...
Questions
question
Mathematics, 23.07.2021 01:00
question
Mathematics, 23.07.2021 01:00
question
Biology, 23.07.2021 01:00
question
English, 23.07.2021 01:00
Questions on the website: 13722360