brvvkix
brvvkix brvvkix
  • 24-09-2022
  • Mathematics
contestada

what is the value of the expression x^2+9/x^2 when x=-1

Respuesta :

Otras preguntas

what does it mean to be sane to you are is sanity even a word just a question
A merry-go-round moves in a circle at a constant speed. Is the merry-go-round accelerating? Explain your answer
What is the formula to find if 2 lengths form a triangle
Neil took 3 math tests this year. The number of hours he spent studying for each test and the corresponding grades he earned are shown in the table. Is the rela
I’m 18 and my brother is 20, so he’s ___ me.
What’s the units?? Plz need help
Please help its multiple choice
How did the birthplace of Leonardo da Vinci influence his art?
Symbolism is the use of a symbol to describe a character. represent an abstract idea. represent a concrete thing. compare two different things.
The cost of manufacturing one complete high chair are shown below: High Chair £8.50 Legs £22.75 Strap £1.90 Labour £2.60 Calculate how much one high chair would