The answer will be 210 seconds. 60 X 3 = 180+ 30= 210
Answer:
a = -4
b=-29
Step-by-step explanation:
<h3>Complex number:</h3>
First write the radicals in simplest form.
i² = -1



-46 + (-48) = -94
-42 + 46 = 4
Answer:
The correct answer to the following question will be "384".
Step-by-step explanation:
We are having,

On solving, we get
⇒ 
⇒ 
On applying cross-multiplication, we get
⇒ 
⇒ 
⇒
...(equation 1)
When "p" seems to be the population proportion, (equation 1) approach, which is special
∴ 
On putting the values in the above expression, we get
⇒ 
⇒ 
⇒ 
⇒ 