10= 30 degrees 30+90= 120
11= 60 degrees 180-120= 60
12= 60 degrees 180-120 = 60
13= 120 degrees 180-60= 120
7.6 is your answer
hope this helps
Here, Original price = $14.50
Discount = 30%
Now, Amount of discount = 14.50*0.30 = $4.35
So, price after discount would be: $14.50 - $4.35 = $10.15
Your answer is $10.15
Hope this helps!
The factored form of the expression is (x^2+2)(6x^2-5).
We have given the expression 6x^4 – 5x^2 + 12x^2 – 10
<h3>What is the factor of a polynomial?</h3>
A factor of polynomial P(x) is any polynomial that divides evenly into P(x)
Factoring by grouping
Given the expression 6x^4 – 5x^2 + 12x^2 – 10
Group the terms to have
(6x^4 – 5x^2) + (12x^2 – 10)
Factor out the common values
x^2(6x^2-5)+2(6x^2 - 5)
(x^2+2)(6x^2-5)
Therefore the factored form of the expression is
(x^2+2)(6x^2-5).
Learn more on factored form visit:
brainly.com/question/25948667
Answer:
A = -10
Step-by-step explanation:
Combine multiplied terms into a single fraction find common denominator etc etc.