Answer:
The answer Is A.
(2,0) and (4,0)
<u><em>Hope this helps :))</em></u>
Step-by-step explanation:
The problem statement says λ<1. If this is true, then the cannonball is slower than the boat, and it will never reach the boat. So I assume it's actually λ>1.
If we say t is the amount of time, then the boat travels south a distance of ut, and the cannonball travels a distance of λut.
v = λut
ut = v/λ
Using Pythagorean theorem:
d² + (ut)² > v²
d² + (v/λ)² > v²
λ²d² + v² > λ²v²
λ²d² > (λ² − 1) v²
λ² / (λ² − 1) > (v/d)²
Answer:
True
Step-by-step explanation:
Required
Does dilation preserve angle measure?
When a point, side, line, or angle is dilated; the length of the line will be altered by the ratio or scale of dilation.
However, the measure of angle will remain the same.
<em>Hence, the given statement is true.</em>
Since the two angles are equal, hence the angles B and angle 2 are congruent.
<h3>Congruent triangles</h3>
Congruent triangles are triangles that are similar to each other
Since the sum of the interior angles of a triangle is 180°, then
m∠B + 50° + 65° = 180°
Determine the value of <B
m∠B = 180° - (50° + 65°)
m∠B = 180° - 115°
m∠B= 65°.
Similarly, the sum of angle on a straight line is 180 degrees
m∠2 + 50° + 65° = 180°
m∠2 = 180° - (50° + 65°)
m∠2 = 180° - 115°
m∠2= 65°
As we can see that the two angles are equal, hence the angles B and angle 2 are congruent.
Learn more on congruent angles here; brainly.com/question/2938476
#SPJ1
Answer:
The intersection point of the two curves is 
.
Step-by-step explanation:
From statement we get the following equations:
Supply curve
(1)
Demand curve
(2)
Where:
- Quantity, measured in thousands of metric tons.
- Price, measured in US dollars per metric tons.
If we add both equations, then we find that quantity is:
Then, we finally find the price by substituting on (2):
The intersection point of the two curves is .
