Answer:
Granted that uppercase letters are the angles measurements and lowercase letters are the side lengths. I also was unable to round as I don't know to what decimal you need to round to.
First to find the measure of angle B, we must subtract A and C from 180
B=54
Next, we can use the law of sines in order to find the measures of a and b
As a reminder, The law of sines is
First, lets solve for b
Next lets solve for a
Answer:
the answer should be 50
Step-by-step explanation:
The mean is 1.4
The median is 4
The mode is 3
Answer:
15x^3y+6x^2y^2+9xy^3
Step-by-step explanation:
3xy ( 5x^2 +2xy +3y^2)
Distribute the 3xy to all terms in the parentheses
3xy*5x^2+3xy*2xy+3xy*3y^2
15x^3y+6x^2y^2+9xy^3
Answer:
1.80
Step-by-step explanation:
it very useful to understand very well