X + y = 8
Replace y as y = y Insert x back into the original
x + x - 2 = 8 5 + y = 8
2x - 2 = 8 - 5 - 5
+ 2 + 2 y = 3
2x = 10 (5, 3)
--- ---
2 2
x = 5
I think that Simone is suffering from Bipolar disorder.
Bipolar disorder is defined as a <span>brain disorder that causes unusual shifts in energy, mood, activity levels, and the ability to carry out every day tasks. It is also recognized as a mani-depressive illness wherein one minute you feel euphoric the next minute you fell depressed and tend to be suicidal. </span>
Answer:
1/32 or 1 in 32
Lets run through this step by step.
Each coin has a 1/2 or 1 in 2 possibility of flipping heads.
We could multiply each event, giving you 1/32.
(0.5 to the power of 5 is 0.03125, which as a fraction is 1/32)
Hope this helps
Answer:
22.9m
Step-by-step explanation:
Using Pythagorean theorem, we can get two equations using the angles.
From Point A:
∠A = 20°
AB = 20m
From Point B:
∠B = 29°
BD = x
What we are looking for is the opposite side of each right triangle, each person makes because we have one adjacent side. We also know that both opposite sides will be equal.
So we use this formula for both point of views:
Where:
Opposite = height of the building
Adjacent = distance from the building
We are looking for the opposite side so we can tweak our formula to get an equation for the height
Using our given, we can solve for the distance of point B to D:
The distance of point B to D is 38.2572 m.
Now that we know the distance of BD we can solve for the height of the building using only the given from point B.
But this is only the height from the line of sight. To get the height of the building from the ground, we just add the height of the viewer, which is 1.7m.
21.21m + 1.7m = 22.91m
The closest answer is: 22.91 m
Answer:
x = {0, 4y}
Step-by-step explanation:
Simplifying
3x(x + -4y) = 0
(x * 3x + -4y * 3x) = 0
Reorder the terms:
(-12xy + 3x2) = 0
(-12xy + 3x2) = 0
Solving
-12xy + 3x2 = 0
Solving for variable 'x'.
Factor out the Greatest Common Factor (GCF), '3x'.
3x(-4y + x) = 0
Ignore the factor 3.
Subproblem 1
Set the factor 'x' equal to zero and attempt to solve:
Simplifying
x = 0
Solving
x = 0
Move all terms containing x to the left, all other terms to the right.
Simplifying
x = 0
Subproblem 2
Set the factor '(-4y + x)' equal to zero and attempt to solve:
Simplifying
-4y + x = 0
Reorder the terms:
x + -4y = 0
Solving
x + -4y = 0
Move all terms containing x to the left, all other terms to the right.
Add '4y' to each side of the equation.
x + -4y + 4y = 0 + 4y
Combine like terms: -4y + 4y = 0
x + 0 = 0 + 4y
x = 0 + 4y
Remove the zero:
x = 4y
Simplifying
x = 4y
Solution
x = {0, 4y}