Answer:
Q (8,0)
R (8,9)
S (5,0)
Step-by-step explanation:
I counted how many places is each point away from the line and then I counted the same amount of places on the other side in order to find the reflected angle.
Answer:
17
Step-by-step explanation:
hhhhhhhhhhhuuuuuuyhjjhhhhhhhuhhyyhhyfddfgfddfgddfffrrfffffrrrrrt
Answer:
The required answer as a product with a whole number greater than 1 will be:
Step-by-step explanation:
Given the expression
Determining the factor
so the expression becomes
Factor out the common term 3
Therefore, the required answer as a product with a whole number greater than 1 will be:
Answer:
1832 miles
Step-by-step explanation:
First we need to find the angle between the routes of the planes.
If one is N30°W and the other is S45°W, we can find the angle between the routes with the following equation:
30 + angle + 45 = 180
angle = 105°
Then, we need to find the distance travelled by each plane, using the formula:
distance = speed * time
The time is 1.5 hours, so we have that:
distance1 = 800 * 1.5 = 1200 km
distance2 = 750 * 1.5 = 1125 km
Now, to find the distance between the planes, we can use the law of cosines:
distance^2 = 1200^2 + 1125^2 - 2*1200*1125*cos(105)
distance^2 = 3356214.43
distance = 1832 miles
Answer:
13.1148770486
.....................,...
