Answer:
13.5 celsius
Step-by-step explanation:
4.5×3= 13.5 degrees Celsius
Answer:
cot(x) + sec(x)
Step-by-step explanation:
![\frac{(cos(x)+tan(x))}{sin(x)} \\\\\csc(x) = \frac{1}{sin(x)} \\\\csc(cos(x)+tan(x))\\\\(csc(x))(cos(x))= cot(x)\\\\(csc(x))(tan(x))=sec(x)\\](https://tex.z-dn.net/?f=%5Cfrac%7B%28cos%28x%29%2Btan%28x%29%29%7D%7Bsin%28x%29%7D%20%5C%5C%5C%5C%5Ccsc%28x%29%20%3D%20%5Cfrac%7B1%7D%7Bsin%28x%29%7D%20%5C%5C%5C%5Ccsc%28cos%28x%29%2Btan%28x%29%29%5C%5C%5C%5C%28csc%28x%29%29%28cos%28x%29%29%3D%20cot%28x%29%5C%5C%5C%5C%28csc%28x%29%29%28tan%28x%29%29%3Dsec%28x%29%5C%5C)
Therefore, the expression equivalent to
is cot(x) + sec(x).
9 * 2 -19= ?
then u take ? / 54x
then x = ?
Answer:
342
Step-by-step explanation:
Notice that each term is increasing by 7
Also notice that we already have 4 terms, meaning we have to find the remaining 62 terms
Multiply 62 by 7
62 x 7 = 434
Add that number to the first term, -92
-92 + 434 = 342
Answer:
Step-by-step explanation:
1) x = 3.1212......
Multiply both side by 100
100x = 312.1212....
<u>x = 3.1212.....</u> {Now subtract}
99x = 309
x =309/99
x = 103/33 =
Answer: option 1
2) π is a irrational.