Neferdunston Neferdunston
  • 25-04-2020
  • Mathematics
contestada

Mischa wrote the quadratic equation 0=-x2+4x-7 in standard form. If a = -1, what is the value of c in her equation?

Respuesta :

amna04352
amna04352 amna04352
  • 25-04-2020

Answer:

c = -7

Step-by-step explanation:

0 = -x² + 4x - 7

Compare to

ax² + bx + c

a = -1 , b = 4 , c = -7

Answer Link

Otras preguntas

What form of government places more of its power with the people? a. unitary b. federal c. oligarchy d. confederate
After the Battle of Hastings, which two nations’ cultures combined to create a new culture for England? a. Germany and England b. France and England c. France a
The representatives anticipated that the Declaration of Rights and Grievances would lead to:
Fallacies are a part of every valid argument.
Verb form of present progressive tense swim
Who invented the telephone?
Imagine that an exchange student from China visits your class. While your teacher discusses how the United States has a limited government, the Chinese student
If an exchange rate is £1= 2.03 American dollars £1= 2.15 Canadian dollars How many more canadian dollars than American dollars do you get for £250
how would you write the number 421.5 in expanded form
how do you say please may I go to the toilet in Spanish