johnleedavis3 johnleedavis3
  • 10-12-2020
  • Mathematics
contestada

will you please help me solve this ​

will you please help me solve this class=

Respuesta :

mlarsen5000
mlarsen5000 mlarsen5000
  • 10-12-2020

Answer:

-18

Step-by-step explanation:

Substitute in -2 for x

-(-2)²+2(-2)-10

-4-4-10

-18

Answer Link

Otras preguntas

how do you translate 39% of 72 into an equation with out solving
anthropo-:human::_____:bone
What is Action Research?
Evaluate 10 + 4(3 + 2) + 5 + (12 ÷ 6).
Which of the following describes the time period when Jonathan Edwards delivered his sermon? a. religion predominated. b. Religion was not accepted by society
Identify the slope and line intercept for y = 5x + 4 The slope is: The intercept is:
15 can be written as
Which is the appositive phrase in this sentence? Many visitors to the museum, however, do not care for his new purchase, a 40-foot metal construction. A. a 40-f
_________ intelligence, which is based on the accumulation of information, skills, and strategies learned through experience, remains steady and in some cases a
Help and thx it's comparing decimal