Glolitttt Glolitttt

03-10-2020
Mathematics

contestada

Evaluate -2x^2+3x-5 where x=4
Please help! It’s worth 35 points!

Respuesta :

firasadasjunk firasadasjunk

03-10-2020

Answer:

-25

Step-by-step explanation:

Answer Link

wegnerkolmp2741o wegnerkolmp2741o

03-10-2020

Answer:

-25

Step-by-step explanation:

-2x^2+3x-5

Let x = 4

-2 * 4^2 + 3*4 -5

Using PEMDAS, exponents first

-2 * 16 + 3*4 -5

Then multiply and divide from left to right

-32 +12 -5

Then add and subtract from left to right

-25

Answer Link

Otras preguntas

Write the expression as a product of polynomials: a(p–q)+q–p

The type of interaction between the end user and the database that involves front-end applications is called direct interaction. select one: a. True b. False

What is the 1/2 of 3/4?

What two arguments does Susan B. Anthony use to argue that women are entitled to vote?

Round 2,689 all the way

1. Which of the following sentences is correct? a. Today we celebrate Abraham Lincoln, to who this monument was raised. b. Today we celebrate Abraham Lincoln,

Lane knows that when he runs, he takes about 180180 steps per minute and that each step is 3.253.25 feet long. Which calculation is most reasonable for Lane to

Why do you think that Thomas Jefferson wrote a paragraph about slavery when he wrote the declaration of independence

help me solve, 4(x-2)+x=27

Why did president mckinley downplay repeated concessions by the spanish government in making his request for war?