kohlz9451 kohlz9451
  • 17-10-2022
  • Mathematics
contestada

Jane evaluates x squared minus 3 x + 5 for x = negative 2 below.

Step 1: (negative 2) squared minus 3 (negative 2) + 5
Step 2: Equals negative 4 + 6 + 5
Step 3: Equals 7

What, if any, was Jane’s mistake?

Respuesta :

Otras preguntas

who wrote harry potter
para que sirve los siguientes sistemas operativos : a. Windows 10 b. Apple yosemite c. linux Ubuntu d. Android marshmallow e. IOS 9.2
Which river formed the Grand Canyon? A. the Columbia B. the Colorado C. the Rio Grande D. the Mississippi
What did students experience after listening to songs with violent lyrics? a. Withdrawal and depression c. Sleepiness b. Heightened energy d. Hostility and
Scarcity is an ongoing part of the human condition. Please select the best answer from the choices provided T F
Solve for x. 7(x - 3) = 4(x + 5) x =1/11 x =1/3 x =41/11 x =41/3
The two major political parties in the United States are the Republicans and the __________. A. Democrats B. Libertarians C. Federalists D. Independents
what is the conclusion about the structure of the atom?
Compare 8 ⋅ 107 to 2 ⋅ 104
what is the volume of the prism 16cm 12 cm 8cm