Answer: dependent events
Step-by-step explanation:
Dependent events are refered to as the events that occur when occurrence of one of the events has an effect on the chances of the other event occuring as well.
For a dependent event, we should note that the outcome of the second event affects the dependent event. In a case when it doesn't affect each other, it's called independent event.
Answer:
<u>72 cm²</u>
Step-by-step explanation:
Area of a ∆ = 1/2 × b × h
b = 12 cm
h = 12 cm
Area = 1/2 × 12 × 12
= 1/2 × 144
= <u>72 cm²</u>
Answer:
first identify the like terms;
(2-7i)+(3+9i)
(2+3-7i+9i)
5+2i
Answer:
Step-by-step explanation:
According to intermediate value theorem, if a function is continuous on an interval ![[a,b]](https://tex.z-dn.net/?f=%5Ba%2Cb%5D)
, and if 
is any number between 
and 
, then there exists a value, 
, where 
, such that 
In the given question,
Intermediate Value Theorem is used to show that there is a root of the given equation in the specified interval.
Here,
Put 
Put 
