Answer:
tan A = 2.6 tan B = .38
Step-by-step explanation:
Tangent = side opposite/side adjacent
Answer:
Rate of interest will be 1.33 %
Return on this investment =
%
Step-by-step explanation:
We have given principle amount P = $9000
Time = 61 days = 
We have to find the rate of interest
Total amount produce at the end of term = $9020
So interest = $9020 - $9000 = $20
We know that simple interest 

%
Return on this investment =
%
Option C: 0.8889 is the probability of choosing an orange marble and a green marble.
<h2>Given that:</h2>
- Number of red marbles is 5
- Number of orange marbles is 2
- Number of yellow marbles is 1.
- Number of green marbles is 2.
<h2>Explanation and Calculations:</h2>
So there are in total 10 marbles.
Two marbles can be chosen in
ways = 90/8
Now the favorable event is when one green marble and one orange marble is chosen. The number of ways this can be done is 
The resultant probability is calculated by:

Thus the needed probability is 0.08889 given by option C.
Learn more here:
brainly.com/question/13038567
Answer:
B. 2
Step-by-step explanation: