For what values of x is the trigonometric equation tan(x − 180°) − sin(x − 180°) = 0, where 0 ≤ x < 360°, true?

Mathematics

2 answers:

nexus9112 [7]3 years ago

7 0

Answer:

The answer is B [0,180]

Step-by-step explanation:

Anika [276]3 years ago

5 0

Answer:

B) {0, 180}

Step-by-step explanation:

Edge 2020

You might be interested in

Fie A(-1,2) B(3,-1) C(4,-1)

Iteru [2.4K]

do you mind rephrasing it in english

will

4 0

3 years ago

Read 2 more answers

A newspaper has more than 30 pages and fewer than 40 pages the newspaper is divided into sections and each section has exactly 8

swat32

This newspaper have 4 sections

3 0

3 years ago

Read 2 more answers

If you need $8000 to travel to Europe after you graduate in 4 year. How much would your monthly deposits need to be if your acco

lina2011 [118]

$\bf \qquad \qquad \textit{Future Value of an ordinary annuity}\\
\left. \qquad \qquad \right.(\textit{payments at the end of the period})
\\\\
A=pymnt\left[ \cfrac{\left( 1+\frac{r}{n} \right)^{nt}-1}{\frac{r}{n}} \right]$

$\bf \qquad 
\begin{cases}
A=
\begin{array}{llll}
\textit{accumulated amount}\\
\end{array}\to &
\begin{array}{llll}
8000
\end{array}\\
pymnt=\textit{periodic payments}\\
r=rate\to 5\%\to \frac{5}{100}\to &0.05\\
n=
\begin{array}{llll}
\textit{times it compounds per year}\\
\textit{monthly, thus twelve}
\end{array}\to &12\\
t=years\to &4
\end{cases}$

$\bf 8000=pymnt\left[ \cfrac{\left( 1+\frac{0.05}{12} \right)^{12\cdot 4}-1}{\frac{0.05}{12}} \right]
\\\\\\
\cfrac{8000}{\left[ \frac{\left( 1+\frac{0.05}{12} \right)^{12\cdot 4}-1}{\frac{0.05}{12}} \right]}=pymnt\implies \cfrac{8000}{\frac{\left( \frac{241}{240} \right)^{48}-1}{\frac{1}{240}}}=pymnt
\\\\\\
\cfrac{8000}{53.0148852}\approx pymnt\implies 150.9010152318\approx pymnt$

6 0

3 years ago

Please answer as soon as possible!!!<br> Will give brainlyest!!!!!!!!!!!

8_murik_8 [283]

The correct answer is C.