The question is incomplete the complete question is
Ray UW is the angle bisector of VUT.
If mVUW = (4x + 6)° and mWUT = (6x – 10)°, what is the measure of WUT?
32°
38°
48°
76°
Answer:
Therefore,
Step-by-step explanation:
Given:
Ray UW is the angle bisector of VUT.
mAngle VUW = (4x + 6)° and
m AngleWUT = (6x – 10)°
To Find:
Angle WUT = ?
Solution:
Angle Bisector: A line that splits an angle into two equal angles is called angle bisector.
Bisect means to divide into two equal parts.
Ray UW is the angle bisector of VUT. .....Given
Therefore,
Substituting the values we get
Now Substituting 'x' value in angle WUT we get
Therefore,
Answer:
A
Step-by-step explanation:
We know that
the relationship between the 2-dimensional polar and Cartesian coordinates is
r = √(x² + y²)
Θ = tan⁻¹ (y/x)
so
Part a) <span>(2, −2)---------> this point belong to the IV quadrant
</span>r = √(x² + y²)------ r = √(2² + (-2)²)-----> r=√8
Θ = tan⁻¹ (y/x)---- Θ = tan⁻¹ (2/2)----> 45°
remember that the point belong to the IV quadrant
so
Θ=360-45-----> Θ=315°
the answer part A) is
(r,Θ)=(√8,315°)
Part b) (-1, 3)---------> this point belong to the II quadrant
r = √(x² + y²)------ r = √(-1² + (3)²)-----> r=√10
Θ = tan⁻¹ (y/x)---- Θ = tan⁻¹ (3/1)----> 71.57°
remember that the point belong to the II quadrant
so
Θ=180-71.57-----> Θ=108.43°
the answer part B) is
(r,Θ)=(√10,108.43°)
Answer:
a>b
Step-by-step explanation:
−3(a–b) < 0
Divide each side by -3, remembering to flip the inequality since we are dividing by a negative
−3(a–b)/-3 > 0/-3
a-b > 0
Add b to each side
a-b+b > 0+b
a >b
a is greater than b
Let a = 5 and b = 4
−3(5–4) < 0
-3 (1) < 0
-3 <0 True
If a <b Then it would be false
Let a = 5 and b =7
−3(5–7) < 0
-3 (-2)<0
6< 0 this is false
Answer:
Sorry i dont now the answer
please help him/her