Mathematics: Do you do all four of these problems?

Do you do all four of these problems? - id989135, lgisselle629

Ответ:

thu651777p0vibf

13.03.2022

In each case, you can start by taking the antilog.

21. x = 4^(3/2)
x = 8

22. 81 = x^(4/3)
81^(3/4) = x = 27

24. 2x - 3 = 6^0
2x = 4 . . . . . add 3
x = 2

25. 5 - x = 16^(1/2)
5 - 4 = x = 1

_____
You're using the relationship of logarithms:
$\log_a{b}=c\,\Longrightarrow\,b=a^{c}$

0,0(0 оценок)

Ответ:

nadinealonzo6121

22.03.2022

Mathematics

$\frac{28}{ - 64} \\ = \frac{ - 28}{64} \\ dividing \: \: \: \: \: both \: \: \: \: \: numerator \: \: \: \: \: \\ and \: \: \: \: \: denominator \: \: \: \: \: by \: \: \: \: 4 \\ \: we \: \: \: \: \: get \\ \frac{ - 7}{16}$

$The \: \: \: \: \: answer \: \: \: \: \: is \: \: \: \: option \\ d. \frac{ - 7}{16}$

0,0(0 оценок)

Do you do all four of these problems?

Ответ:

Ответ:

Ask your question to the AI advisor

More tips

Answers on questions: Mathematics

Ask an AI advisor a question