26isposk
26isposk
03-04-2022
Mathematics
contestada
If x=3, calculate the value of:
X squared + 2x
Respuesta :
loneguy
loneguy
03-04-2022
[tex]x^2+2x\\\\\text{If x = 3,}\\\\3^2 + 2(3) = 9 + 6 = 15[/tex]
Answer Link
VER TODAS LAS RESPUESTAS ( 26+ )
Otras preguntas
Does anyone know this one ???
Which were results of the construction of the transcontinental railroad? Choose all answers that are correct. a. The railroad opened up the Great Plains and th
There's 50 tickets sold in a raffle. If Joan bought 5 tickets, what's the probability she'll win first prize in the raffle?
Israel became involved in the civil war in Lebanon when the United Nations was unable to keep order.
Vladimir Lenin and the Bolshevik party had the support of all the following people EXCEPT the: a. proletariat b. army c. tsar d. peasant farmer
34 ÷ [(7.2 × 0.8) 3.24]
The head of the state executive branch is the a. governor. c. lieutenant governor. b. secretary of state. d. attorney general. Who was the driving country b
Many countries, including the United States, measure output by calculating the _____. Gross Domestic Product economic peaks economic cycle
Organized efforts to shape public opinion so that government policies will be altered are carried on by: a. Internet service providers b. engineers c.pressure
Round each number to the nearest tenth 26.73 + 89.42
