Mathematics, 23.03.2022 03:40 rboehm59

so my calculator said -1×-1=1 within a week it changed now magicly my calculator says -1×-1=0 does anyone know the truth

Answers: 1

Show answers

Other questions on the subject: Mathematics

Mathematics, 21.06.2019 12:30, giannimaraj711

You will get 25 points an image of a rectangular prism is shown below: part a: a cross section of the prism is cut with a plane parallel to the base. what is the name of the shape created by the cross section? explain your answer. (5 points) part b: if a cross section of the prism is cut perpendicular to the base, what would be the shape of the resulting cross section? explain your answer. (5 points)

Answers: 3

continue

Mathematics, 21.06.2019 15:00, mdaniella522

7(x - 2) = 3(x + 4) solve the following equation. then enter your answer in the space provided using mixed number format.

Answers: 2

continue

Mathematics, 21.06.2019 18:10, sonyfan

Which of these tables represents a non-linear function?

Answers: 1

continue

Mathematics, 21.06.2019 20:30, ChefCurtis

Adecorative window is made up of a rectangle with semicircles at either end. the ratio of ad to ab is 3: 2 and ab is 30 inches. what is the ratio of the area of the rectangle to the combined area of the semicircles? possible answers: a. 2: 3 b. 3: 2 c. 6: π d. 9: π e. 30: π

Answers: 1

continue

You know the right answer?

so my calculator said -1×-1=1 within a week it changed now magicly my calculator says -1×-1=0 does a...