kingbert84
kingbert84
15-03-2022
Mathematics
contestada
Evaluate f(3) whenf(x)=(x^2+4x-7
Respuesta :
arabellasdt
arabellasdt
15-03-2022
Answer:
14
Step-by-step explanation:
(3)^2 + 4(3) - 7
9 + 12 - 7
21 - 7
14
Answer Link
VER TODAS LAS RESPUESTAS ( 15+ )
Otras preguntas
A pressure vessel that has a volume of 10m3 is used to store high-pressure air for operating a supersonic wind tunnel. If the air pressure and temperature insid
What are some ways WWII changed life for people back home? Check all that apply. A.Factories produced more consumer goods than they ever had before. B.Workers’
The mentally ill will recover more quickly by living in the real world and learning to survive on their own. The mentally ill should be treated through purging
What is the slope of the line which passes through the two given points? (Write the answer as a reduced fraction) (-2, 5) , (3,8)
Newton's Law of Gravity states that if the mass of one object doubles, the gravitational pull on a second object will ____.doubles decreases by half of half qu
Why is vinegar used in food preservation? A. The high pH and high acidity of vinegar destroy bacteria. B. The low pH and low acidity of vinegar destroy bacteria
how much is 22÷2*75
She said, “Last night I met my mother.” (Change into indirect speech)
Given 35.0 grams of aluminum at 22.0 °C. What will be the final temperature of the Al if 300.0 joules of heat energy is added to the Al? (The specific heat of A
The length of a rectangle is 5m longer than its width. If the perimeter of the rectangle is 54m, find its length and width.
