Microsoft Math Solver
Risolvi
Esercizio
Scarica
Solve
Practice
Argomenti
Pre-Algebra
Significato
Modalità
Il più grande fattore comune
Minimo comune multiplo
Ordine delle operazioni
Frazioni
Frazioni miste
Scomposizione in fattori primi
Esponenti
Radicali
Algebra
Combinazione di termini simili
Risolvere una variabile
Fattore
Espandi
Calcolo delle frazioni
Equazioni lineari
Equazioni di secondo grado
Disparità
Sistemi di equazioni
Matrici
Trigonometria
Semplificare
Calcolare
Grafici
Risolvi equazioni
Analisi matematica
Derivate
Integrali
Limiti
Calcolatrice algebrica
Calcolatrice trigonometrica
Calcolo differenziale
Calcolatrice di matrici
Scarica
Argomenti
Pre-Algebra
Significato
Modalità
Il più grande fattore comune
Minimo comune multiplo
Ordine delle operazioni
Frazioni
Frazioni miste
Scomposizione in fattori primi
Esponenti
Radicali
Algebra
Combinazione di termini simili
Risolvere una variabile
Fattore
Espandi
Calcolo delle frazioni
Equazioni lineari
Equazioni di secondo grado
Disparità
Sistemi di equazioni
Matrici
Trigonometria
Semplificare
Calcolare
Grafici
Risolvi equazioni
Analisi matematica
Derivate
Integrali
Limiti
Calcolatrice algebrica
Calcolatrice trigonometrica
Calcolo differenziale
Calcolatrice di matrici
Risolvi
algebra
Trigonometria
statistiche
Analisi matematica
matrici
variabili
Elenco
Calcola
\log(0.4)\approx -0.397940009
lo
g
(
0
.
4
)
≈
−
0
.
3
9
7
9
4
0
0
0
9
Quiz
Arithmetic
5 problemi simili a:
\log ( 0.4 )
lo
g
(
0
.
4
)
Problemi simili da ricerca Web
How do you calculate \displaystyle{\log{{0.1}}} ?
How do you calculate
lo
g
0
.
1
?
https://socratic.org/questions/how-do-you-calculate-log-0-1
\displaystyle{{\log}_{{{10}}}{\left({0.1}\right)}}=-{1} - or in other words, we take the 10 and flip flop it to the denominator of a fraction where we have \displaystyle\frac{{1}}{{10}} ...
lo
g
1
0
(
0
.
1
)
=
−
1
- or in other words, we take the 10 and flip flop it to the denominator of a fraction where we have
1
0
1
...
How do you use a calculator to evaluate the expression \displaystyle{\log{{0.8}}} to four decimal places?
How do you use a calculator to evaluate the expression
lo
g
0
.
8
to four decimal places?
https://socratic.org/questions/how-do-you-use-a-calculator-to-evaluate-the-expression-log0-8-to-four-decimal-pl
Press the keys, enter, then round it to four (see explanation below) You should get -0.0969 Explanation: 1) Find a scientific or graphics calculator & turn it on 2) press the \displaystyle{\log} ...
Press the keys, enter, then round it to four (see explanation below) You should get -0.0969 Explanation: 1) Find a scientific or graphics calculator & turn it on 2) press the
lo
g
...
How do you use the Change of Base Formula and a calculator to evaluate the logarithm \displaystyle{{\log}_{{2}}{12}} ?
How do you use the Change of Base Formula and a calculator to evaluate the logarithm
lo
g
2
1
2
?
https://socratic.org/questions/how-do-you-use-the-change-of-base-formula-and-a-calculator-to-evaluate-the-logar-23
\displaystyle{{\log}_{{2}}{\left({12}\right)}}={3.585} Explanation: You can convert your log into natural log, \displaystyle{\ln} (that can evaluated using a calculator) using the change of ...
lo
g
2
(
1
2
)
=
3
.
5
8
5
Explanation: You can convert your log into natural log,
ln
(that can evaluated using a calculator) using the change of ...
How do you use a calculator to evaluate the expression \displaystyle{\log{{0.03}}} to four decimal places?
How do you use a calculator to evaluate the expression
lo
g
0
.
0
3
to four decimal places?
https://socratic.org/questions/how-do-you-use-a-calculator-to-evaluate-the-expression-log0-03-to-four-decimal-p
\displaystyle{1.5229} Explanation: \displaystyle{\log{{0.03}}}\equiv{{\log}_{{{10}}}{0.03}} \displaystyle\text{using the }\ \text{log}\ \text{ key on the calculator} \displaystyle\text{followed by 0.03 gives the value} ...
1
.
5
2
2
9
Explanation:
lo
g
0
.
0
3
≡
lo
g
1
0
0
.
0
3
using the
log
key on the calculator
followed by 0.03 gives the value
...
Given \displaystyle{\log{{\left({4}\right)}}}={0.6021} , \displaystyle{\log{{\left({9}\right)}}}={0.9542} , and \displaystyle{\log{{\left({12}\right)}}}={1.0792} , how do you find \displaystyle{\log{{\left({0.06}\right)}}} ...
Given
lo
g
(
4
)
=
0
.
6
0
2
1
,
lo
g
(
9
)
=
0
.
9
5
4
2
, and
lo
g
(
1
2
)
=
1
.
0
7
9
2
, how do you find
lo
g
(
0
.
0
6
)
...
https://socratic.org/questions/given-log4-0-6021-log9-0-9542-and-log12-1-792-how-do-you-find-log-0-06
Douglas K. Oct 11, 2017 Start by observing that: \displaystyle\frac{{12}}{{0.06}}={200} Then ask yourself the question; "How do we divide by 200 using base 10 logarithms?" In base ...
Douglas K. Oct 11, 2017 Start by observing that:
0
.
0
6
1
2
=
2
0
0
Then ask yourself the question; "How do we divide by 200 using base 10 logarithms?" In base ...
Logarithmus to simple subtraction - how?
Logarithmus to simple subtraction - how?
https://math.stackexchange.com/questions/677343/logarithmus-to-simple-subtraction-how
For the numerator, notice that .01 = \frac{1}{100} and by logarithmic rules \log .01=\log\frac{1}{100}=\log1-\log100=0-2 The same goes for the denominator: .5=\frac{5}{10} \log .5=\log \frac{5}{10}=\log5-\log10=0.7-1 ...
For the numerator, notice that
.
0
1
=
1
0
0
1
and by logarithmic rules
lo
g
.
0
1
=
lo
g
1
0
0
1
=
lo
g
1
−
lo
g
1
0
0
=
0
−
2
The same goes for the denominator:
.
5
=
1
0
5
lo
g
.
5
=
lo
g
1
0
5
=
lo
g
5
−
lo
g
1
0
=
0
.
7
−
1
...
Altri Elementi
Condividi
Copia
Copiato negli Appunti
Esempi
Equazione quadratica
{ x } ^ { 2 } - 4 x - 5 = 0
x
2
−
4
x
−
5
=
0
Trigonometria
4 \sin \theta \cos \theta = 2 \sin \theta
4
sin
θ
cos
θ
=
2
sin
θ
Equazione lineare
y = 3x + 4
y
=
3
x
+
4
Aritmetica
699 * 533
6
9
9
∗
5
3
3
Matrice
\left[ \begin{array} { l l } { 2 } & { 3 } \\ { 5 } & { 4 } \end{array} \right] \left[ \begin{array} { l l l } { 2 } & { 0 } & { 3 } \\ { -1 } & { 1 } & { 5 } \end{array} \right]
[
2
5
3
4
]
[
2
−
1
0
1
3
5
]
Equazione simultanea
\left. \begin{cases} { 8x+2y = 46 } \\ { 7x+3y = 47 } \end{cases} \right.
{
8
x
+
2
y
=
4
6
7
x
+
3
y
=
4
7
Differenziazione
\frac { d } { d x } \frac { ( 3 x ^ { 2 } - 2 ) } { ( x - 5 ) }
d
x
d
(
x
−
5
)
(
3
x
2
−
2
)
Integrazione
\int _ { 0 } ^ { 1 } x e ^ { - x ^ { 2 } } d x
∫
0
1
x
e
−
x
2
d
x
Limiti
\lim _{x \rightarrow-3} \frac{x^{2}-9}{x^{2}+2 x-3}
x
→
−
3
lim
x
2
+
2
x
−
3
x
2
−
9
Torna a inizio pagina