himikotoga28
himikotoga28
01-04-2021
Mathematics
contestada
find the perimeter please
Respuesta :
cad311
cad311
01-04-2021
add up all the sides
(3x^2-2x-1) + (x^2+1) + (4x+5)
=4x^2 + 2x + 5
Answer Link
VER TODAS LAS RESPUESTAS ( 19+ )
Otras preguntas
Which question best completes this conversation? (Hotel receptionist Paula is completing Mr. Fernando’s registration form.) Paula: ¿Cómo se llama? Sr. Fernando:
When the digits of a two-digit number are reversed the new number is 54?
A notebook costs $2.65 when the CPI is 182. In 1983, how many notebooks could you buy with $18? a.twentyb.fifteenc.twelved.six
12 is what percent of 40
a triangle with an area of 45.5cm2 has a base that measures 14 cm. find the height of the triangle
What does daisy symbolize in the great gatsby ?
Which of the following correctly uses absolute value to show the distance between −70 and 15?
a triangle with an area of 45.5cm2 has a base that measures 14 cm. find the height of the triangle
A barrel had 20 liters of water. Water leaked out from the barrel at a constant rate. After 24 hours, 14 liters of water was left in the tank. How many liters o
Simultaneous ODE I have [tex] y_{1} ' = \frac{5}{2} y_{1} - \frac{3}{2} y_{2}[/tex] and [tex] y_{2} ' = -\frac{3}{2} y_{1} + \frac{5}{2} y_{2}[/tex]