All categories

4 years ago

What is the cosecant of angle X?

Mathematics

1 answer:

givi [52]4 years ago

8 0

Answer:

cscX = $\frac{y}{x}$

Step-by-step explanation:

using the trigonometric identity

cscX = $\frac{1}{sinX}$

sinX = $\frac{opposite}{adjacent}$ = $\frac{x}{y}$

cscX = $\frac{1}{\frac{x}{y} }$ = $\frac{y}{x}$

You might be interested in

48(13/24)<br><br> multiply 48 and 13 over 24

marta [7]

Answer:

when 48 multiply by 24 the answer is 1152

when 13 multiply by 24 the answer is 312

3 0

3 years ago

Read 2 more answers

What are the domain and range?

slega [8]

Answer:

domain x [0,4] range y [0,64]

Step-by-step explanation:

4 0

2 years ago

Caroton 3 mins. Each stunt un the same amount and was discounted by 53.56.

kari74 [83]

D Because my teacher

4 0

3 years ago

Could I pleas get some help

Alex17521 [72]

Answer:

The answer is 5

Step-by-step explanation:

I got it from goggle....your welcome

5 0

3 years ago

Read 2 more answers

Find a nonzero vector orthogonal to the plane through the points: ????=(0,0,1), ????=(−2,3,4), ????=(−2,2,0).

ser-zykov [4K]

Answer:

The nonzero vector orthogonal to the plane is <-9,-8,2>.

Step-by-step explanation:

Consider the given points are P=(0,0,1), Q=(−2,3,4), R=(−2,2,0).

$\overrightarrow {PQ}==$

$\overrightarrow {PR}==$

The nonzero vector orthogonal to the plane through the points P,Q, and R is

$\overrightarrow n=\overrightarrow {PQ}\times \overrightarrow {PR}$

$\overrightarrow n=\det \begin{pmatrix}i&j&k\\ \:\:\:\:\:-2&3&3\\ \:\:\:\:\:-2&2&-1\end{pmatrix}$

Expand along row 1.

$\overrightarrow n=i\det \begin{pmatrix}3&3\\ 2&-1\end{pmatrix}-j\det \begin{pmatrix}-2&3\\ -2&-1\end{pmatrix}+k\det \begin{pmatrix}-2&3\\ -2&2\end{pmatrix}$

$\overrightarrow n=i(-9)-j(8)+k(2)$

$\overrightarrow n=-9i-8j+2k$

$\overrightarrow n=$

Therefore, the nonzero vector orthogonal to the plane is <-9,-8,2>.

8 0

3 years ago