DoesntKnowMathLol DoesntKnowMathLol
  • 04-06-2022
  • Mathematics
contestada

Any Help Will Be Appreciated!

Any Help Will Be Appreciated class=

Respuesta :

chetankachana
chetankachana chetankachana
  • 04-06-2022

Answer:

-148

Step-by-step explanation:

Hello!

We can evaluate by plugging in -3 for x, and -7 for y in the expression [tex]3x^3 - 2x^2 + 7y[/tex]

Evaluate

  • [tex]3x^3 - 2x^2 + 7y \text{ for x=-3, and y=-7}[/tex]
  • [tex]3(-3)^3 - 2(-3)^2 + 7(-7)[/tex]
  • [tex]3(-27) - 2(9) - 49[/tex]
  • [tex]-81 - 18 - 49[/tex]
  • [tex]-148[/tex]

The evaluated value is -148.

Answer Link
772223
772223 772223
  • 04-06-2022

Answer:

-148

Step-by-step explanation:

Answer Link

Otras preguntas

what is a high structure part of a church which has 5 letters
you have a standard deck of 52 cards. you pick one card and then, with out putting the first card back, you pick a second card. what is the probability that bot
Why is sodium sulphate hemihydrate called as "Plaster of Paris"?
What were the major causes of WWII? Please include at least 4 answers.
Why is sodium sulphate hemihydrate called as "Plaster of Paris"?
Why is sodium sulphate hemihydrate called as "Plaster of Paris"?
What are the functions of receptors in our body? Think of a situation where receptors do not work properly. What problems are likely to arise?
Mini-Project: Cents and the Central Limit Theorem 1. Collect a sample of at least 50 pennies by setting aside all the pennies you receive in change for severa
What is the least common denominator for 5/6 and 3/8. 3/4 and 6/7
What is the least common denominator for 5/6 and 3/8. 3/4 and 6/7