BaniL764608
BaniL764608
03-11-2022
Mathematics
contestada
If f(x) = x2 + x, find f(-3).-123O6
Respuesta :
RhyneE228855
RhyneE228855
03-11-2022
[tex]f(x)=x^2+x[/tex]
To find f(-3) we have to substitute x = -3 in the equation.
[tex]\begin{gathered} f(-3)=(-3)^2+(-3) \\ f(-3)=9-3 \\ f(-3)=6 \end{gathered}[/tex]
Answer Link
VER TODAS LAS RESPUESTAS ( 44+ )
Otras preguntas
The valence electrons of a germanium atom in the ground state are located in the (1) first shell (3) third shell (2) second shell (4) fourth shell
Which is a property of most nonmetallic solids? (1) high thermal conductivity(2) high electrical conductivity(3) brittleness(4) malleability
Convert 84 degrees to radian measure
Why is the U.S. economy sometimes referred to as a modified free enterprise system?
Which compounds are classified as electrolytes?(1) alcohols (2) alkynes (3) organic acids (4) saturated hydrocarbons
Does an equation always have a solution
Which ion is most easily reduced?(l ) Zn2+ (2) Mg2+ (3) Co2+ (4) Ca2+
why is namibia one of the most sparsely populated countries in africa?
18% of what number is 90? A. 50 B. 5 C. 16.2 D. 500
How are HNO3(aq) and CH3COOH(aq) similar? (1) They are Arrhenius acids and they turn blue litmus red. (2) They are Arrhenius acids and they turn red litmus blue
