Mathematics, 21.07.2019 13:30 ashiteru123
Why is -a² is always negative (a ≠ 0) and why is (-a)² is always positive?
Answers: 1
, we have 
(never negative). But multiplying by -1 makes it negative.
Another question on Mathematics
Mathematics, 21.06.2019 15:30
When i add money am i supposed to make it like this 7+12 or 7.00+12.00 because i got 19 dollars for my answer
Answers: 2
Mathematics, 21.06.2019 20:00
True or false: the graph of y=f(bx) is a horizontal compression of the graph y=f(x) if b< 1
Answers: 2
Mathematics, 22.06.2019 00:00
At a pizza shop 70% of the customers order a pizza 25% of the customers order a salad and 15% of the customers order both a pizza and a salad if s customer is chosen at random what is the probability that he or she orders either a pizza or a salad
Answers: 1
Mathematics, 22.06.2019 00:30
Aline has a slope of negative 1/4 the past two points -5/4 and 1 what is the equation of the line
Answers: 2
You know the right answer?
Why is -a² is always negative (a ≠ 0) and why is (-a)² is always positive?...
Questions
Geography, 12.04.2021 19:20
Health, 12.04.2021 19:20
Chemistry, 12.04.2021 19:20
Mathematics, 12.04.2021 19:20
History, 12.04.2021 19:20
Mathematics, 12.04.2021 19:20
Chemistry, 12.04.2021 19:20
Mathematics, 12.04.2021 19:20
Mathematics, 12.04.2021 19:20
