Answer:
In the expression
a in the formula will be substituted for 1
b in the formula will be substituted for -11
c in the formula will be substituted for 10
Answer: B
Step-by-step explanation:
The area of the region that lies inside both curves r² = 2sin(2θ), r = 1 is -0.1287 square units.
<h3>How to find the area of the region that lies inside both curves?</h3>
Since the curves are
We find their point of intersection.
So, r² = r²
2sin(2θ) = 1²
2sin(2θ) = 1
sin(2θ) = 1/2
2θ = sin⁻¹(1/2)
2θ = π/6
θ = π/12
So, we integrate the area from θ = 0 to θ = π/12
Now the area A of the region between two curves between θ = α to θ = β is
So, the area betwwen the curves r² = 2sin(2θ), r = 1 between θ = 0 to θ = π/12 is
So, the area of the region that lies inside both curves r² = 2sin(2θ), r = 1 is -0.1287 square units.
Learn more about area of region between curves here:
brainly.com/question/27866606
#SPJ1
Answer:
-3.8, 3
Step-by-step explanation:
The solution to a system is where the graph cross each other. If you look to where they intersect to the left of the origin, where x is negative, it appears that they intersect ALMOST at -4, but not quite. So -3.8 is going to have to do since we don't have the equations of either graph to find the exact values of x. To the right of the origin, where x is positive, the graphs cross where x = 3..
Answer:
Step-by-step explanation:
When solving an absolute value equation, you'll need to make two separate equations to account for the fact that the absolute value of a positive and negative number are both the same positive answer:
<u>First equation (right side is positive):</u>
<-- Blank 2
<u>Second equation (right side is negative):</u>
<-- Blank 1
Hope this helps clear things up! Keep in mind that