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Problemas de Functions & Graphing populares
domínio 1/(\sqrt[4]{x^2-7x)}
domain
1
4
√
x
2
−
7
x
paralela y=-x+6,(-2,0)
parallel
y
=
−
x
+
6
,
(
−
2
,
0
)
domínio f(x)= 1/(1-tan(x))
domain
f
(
x
)
=
1
1
−
tan
(
x
)
inversa log_{10}(x+2)-3
inverse
log
1
0
(
x
+
2
)
−
3
inclinação f(x)= 1/2 x
slope
f
(
x
)
=
1
2
x
extreme f(x)=x^2-2x+3
extreme
f
(
x
)
=
x
2
−
2
x
+
3
distância (1,3),(-2,9)
distance
(
1
,
3
)
,
(
−
2
,
9
)
interceptos 2x^2+16x+12
intercepts
2
x
2
+
1
6
x
+
1
2
intervalo f(x)=sqrt(-x^2-4x+12)
range
f
(
x
)
=
√
−
x
2
−
4
x
+
1
2
simetria y=x^2-9x
symmetry
y
=
x
2
−
9
x
domínio sqrt(9-t)
domain
√
9
−
t
assíntotas f(x)=x+(17)/x
asymptotes
f
(
x
)
=
x
+
1
7
x
inversa f(x)=9x+5
inverse
f
(
x
)
=
9
x
+
5
intervalo x^2+6x+5
range
x
2
+
6
x
+
5
domínio f(x)=sqrt(4x-9)
domain
f
(
x
)
=
√
4
x
−
9
inversa f(x)=log_{8}(x)
inverse
f
(
x
)
=
log
8
(
x
)
inversa y=3+3x
inverse
y
=
3
+
3
x
critical f(x)=-2/(x^2)
critical
f
(
x
)
=
−
2
x
2
critical f(x)=x^4-3x^2+6
critical
f
(
x
)
=
x
4
−
3
x
2
+
6
inflection x/(x+5)
inflection
x
x
+
5
inclinaçãointercept-8x+y-8=0,(2,5)
slopeintercept
−
8
x
+
y
−
8
=
0
,
(
2
,
5
)
inversa f(x)=1-2e^{-2x}
inverse
f
(
x
)
=
1
−
2
e
−
2
x
monotone 2x^2-12x+20
monotone
2
x
2
−
1
2
x
+
2
0
domínio f(x)=2x^2+x-4
domain
f
(
x
)
=
2
x
2
+
x
−
4
domínio f(x)=sqrt(3+(x^2-10)/(x-2))
domain
f
(
x
)
=
√
3
+
x
2
−
1
0
x
−
2
vértices y=x^2+2x+18
vertices
y
=
x
2
+
2
x
+
1
8
domínio f(x)=sqrt(x^2-6x+8)
domain
f
(
x
)
=
√
x
2
−
6
x
+
8
intervalo (2x)/(x^2+2x)
range
2
x
x
2
+
2
x
reta (4,0),(20,18)
line
(
4
,
0
)
,
(
2
0
,
1
8
)
inflection (3-x)e^{-x}
inflection
(
3
−
x
)
e
−
x
intervalo y= 1/x
range
y
=
1
x
inversa f(x)=4x^3+5
inverse
f
(
x
)
=
4
x
3
+
5
assíntotas f(x)=(x+1)/(x^2+8x)
asymptotes
f
(
x
)
=
x
+
1
x
2
+
8
x
inversa f(x)=5x-9
inverse
f
(
x
)
=
5
x
−
9
domínio (x+3)^5
domain
(
x
+
3
)
5
f(θ)=sin(2θ)
f
(
θ
)
=
sin
(
2
θ
)
inclinaçãointercept y=-x-5
slopeintercept
y
=
−
x
−
5
(
4
−
1
2
)
(
4
−
1
)
inversa f(x)=5x-12
inverse
f
(
x
)
=
5
x
−
1
2
y=5x+2
y
=
5
x
+
2
interceptos f(x)=x^3+x^2-4x-4
intercepts
f
(
x
)
=
x
3
+
x
2
−
4
x
−
4
intervalo tan(2x)
range
tan
(
2
x
)
paridade tan(narctan((2sqrt(r))/(1-r)))
parity
tan
(
n
arctan
(
2
√
r
1
−
r
)
)
critical f(x)=4x-x^2
critical
f
(
x
)
=
4
x
−
x
2
intervalo 1/(x^2)-4
range
1
x
2
−
4
frequência cos(2000pit)
frequency
cos
(
2
0
0
0
π
t
)
inversa f(x)=5^x-8
inverse
f
(
x
)
=
5
x
−
8
domínio f(x)=x^3+5x^2-1
domain
f
(
x
)
=
x
3
+
5
x
2
−
1
critical f(x)=xsqrt(2x+1)
critical
f
(
x
)
=
x
√
2
x
+
1
inflection f(x)=-x^4-5x^3+6x-2
inflection
f
(
x
)
=
−
x
4
−
5
x
3
+
6
x
−
2
inversa f(x)=6x^2
inverse
f
(
x
)
=
6
x
2
domínio f(x)=ln(5x+2)
domain
f
(
x
)
=
ln
(
5
x
+
2
)
paridade f(x)=289
parity
f
(
x
)
=
2
8
9
inversa y=-3x
inverse
y
=
−
3
x
intervalo sqrt(5-8x)
range
√
5
−
8
x
intervalo (4x-4)/(x+2)
range
4
x
−
4
x
+
2
intervalo f(x)=x+sqrt(x-1)
range
f
(
x
)
=
x
+
√
x
−
1
domínio sqrt(x^2-81)
domain
√
x
2
−
8
1
critical (x^3)/3-x^2-3x
critical
x
3
3
−
x
2
−
3
x
paridade f(x)=-x^3+4x+9
parity
f
(
x
)
=
−
x
3
+
4
x
+
9
reta (-2,2),(0,0)
line
(
−
2
,
2
)
,
(
0
,
0
)
amplitude 2sin(4x-pi)
amplitude
2
sin
(
4
x
−
π
)
inversa f(x)=(3x+4)/(2x+2)
inverse
f
(
x
)
=
3
x
+
4
2
x
+
2
simplificar (1.6)(-5.2)
simplify
(
1
.
6
)
(
−
5
.
2
)
domínio-2tan(θ+pi/4)-1
domain
−
2
tan
(
θ
+
π
4
)
−
1
intervalo f(x)=2+sqrt(x+3)
range
f
(
x
)
=
2
+
√
x
+
3
inversa f(x)= 1/2 (3-3x)
inverse
f
(
x
)
=
1
2
(
3
−
3
x
)
inversa f(x)= x/(32)
inverse
f
(
x
)
=
x
3
2
intervalo f(x)=e^{-x}-5
range
f
(
x
)
=
e
−
x
−
5
domínio f(x)=(2x-1)/(x^3-4x)
domain
f
(
x
)
=
2
x
−
1
x
3
−
4
x
inversa f(x)=6x-3
inverse
f
(
x
)
=
6
x
−
3
assíntotas f(x)= 1/(1+x)
asymptotes
f
(
x
)
=
1
1
+
x
simetria (x^2-25)/x
symmetry
x
2
−
2
5
x
domínio f(x)=sqrt(8-x)
domain
f
(
x
)
=
√
8
−
x
assíntotas f(x)=(x^2+2x-8)/(2x+6)
asymptotes
f
(
x
)
=
x
2
+
2
x
−
8
2
x
+
6
domínio (sqrt(x^2-3x+2))/(2x^2-x)
domain
√
x
2
−
3
x
+
2
2
x
2
−
x
y=5x-2
y
=
5
x
−
2
intervalo 5^x-4
range
5
x
−
4
inversa f(x)=2ln(x+4)-8
inverse
f
(
x
)
=
2
ln
(
x
+
4
)
−
8
intervalo xsqrt(36-x^2)
range
x
√
3
6
−
x
2
inclinaçãointercept-4x-12y=24
slopeintercept
−
4
x
−
1
2
y
=
2
4
domínio f(x)=x^3-4x^2+5x-2
domain
f
(
x
)
=
x
3
−
4
x
2
+
5
x
−
2
extreme f(x)=(25x)/(x^2+25)
extreme
f
(
x
)
=
2
5
x
x
2
+
2
5
domínio f(x)=(x+3)/(3x-27)+1/(x^2-4)
domain
f
(
x
)
=
x
+
3
3
x
−
2
7
+
1
x
2
−
4
domínio (sqrt(10-x))/(x^2-1)
domain
√
1
0
−
x
x
2
−
1
critical f(x)=-2x-10
critical
f
(
x
)
=
−
2
x
−
1
0
paralela y=-3+5
parallel
y
=
−
3
+
5
assíntotas sin(3x)
asymptotes
sin
(
3
x
)
inversa f(x)=1+2x^5
inverse
f
(
x
)
=
1
+
2
x
5
inflection f(x)= x/(x^2+4)
inflection
f
(
x
)
=
x
x
2
+
4
domínio f(x)=(x^4+3x^2+1)/(x^3+x)
domain
f
(
x
)
=
x
4
+
3
x
2
+
1
x
3
+
x
domínio y=cos(x)
domain
y
=
cos
(
x
)
assíntotas f(x)=2^x+5
asymptotes
f
(
x
)
=
2
x
+
5
paridade sin(2arcsin(-x/a))
parity
sin
(
2
arcsin
(
−
x
a
)
)
intervalo x^3-4
range
x
3
−
4
extreme f(x)=x+(49)/x
extreme
f
(
x
)
=
x
+
4
9
x
assíntotas y=6tan(0.2x)
asymptotes
y
=
6
tan
(
0
.
2
x
)
inflection e^{-x}
inflection
e
−
x
domínio f(x)=7*8^{x+8}+6
domain
f
(
x
)
=
7
·
8
x
+
8
+
6
y=x+2
y
=
x
+
2
1
..
385
386
387
388
389
..
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