Answer:
x = 2.5
Step-by-step explanation:
2x - 11 = -8x + 14
Add 8x to both sides
10x - 11 = 14
Add 11 to both sides
10x = 25
Divide both sides by 10
x = 2.5
Check the picture below, is a negative angle, thus, is going "clockwise"
Answer:
Degree is 6
Step-by-step explanation:
Solving given polynomial gives -3x^3y^3-2.5xz^2
as this polynomial involves two variables so we'll add the powers on variables in each term
first term: -3x^3y^3, add powers on x and y variables which turns out to be 6
Second term: 2.5xz^2, adding powers on x and z variable results in 3
As degree is the highest power among different powers on terms so here the degree is 6
Answer:
sin(x) = 
x = 16.26°
Step-by-step explanation:
First use Pythagorean theorem to find the length of the hypotenuse. Use 
. Since we know a and b we can plug in to find c. When we plug in we get: 
. When we solve this out we get 25 = c.
Now that we know the value of c, we also know sin(x) = 
. Using this we see that sin(x) = .
To get the exact degree value of x, take the inverse sin of :
which gives us 16.26020° rounded to 16.26°
