pierrehillion59800 pierrehillion59800
  • 22-05-2023
  • Mathematics
contestada

développer l'expression A=9x2 - 49 + (3x+7) (2x+3)

Respuesta :

Otras preguntas

Please Help!!!!!!!!!!!!!!!!!!!!
The equations below represent the numbers y of tickets sold after x weeks for two different local music festivals. y=10x + 150 Country Music Festival y = 20x +
Look at the diagram above. Label parts of the arch: A, B, and C.
Help please!! The coordinates of the vertices of a triangle are M(-4,1), A(3,3), and N(2,-3). 1. Determine the coordinates of J, the midpoint of MA. 2. Determin
Identifying the values a, b, and c is the first step in using the Quadratic Formula to find solution(s) to a quadratic equation. What are the values a, b, and
Rectangle 30 ft wide and 70 feet long. How long would diagonal corners be?
The value of x that makes 2x equal 10 is __ 3 A. A little more thanB. A little less thanC. Exactly​
Marty ordered three extremely accurate and scientific water-balloon launchers from a mail order catalog (one for himself and two for his friends). The total pr
What is the highest percentage gas, in the trace gasses ?
calculate the mass of air in a room 5m × 4m ×2m given that the density of air is 1.3kgm-²​