Answer: 336.80 miles,
North of east
Step-by-step explanation:
Given
Plane lands at a point 324 miles east and 92 miles north
Distance is given by using Pythagoras theorem
![\Rightarrow d=\sqrt{324^2+92^2}\\\\\Rightarrow d=\sqrt{113,440}\\\\\Rightarrow d=336.80\ \text{miles}](https://tex.z-dn.net/?f=%5CRightarrow%20d%3D%5Csqrt%7B324%5E2%2B92%5E2%7D%5C%5C%5C%5C%5CRightarrow%20d%3D%5Csqrt%7B113%2C440%7D%5C%5C%5C%5C%5CRightarrow%20d%3D336.80%5C%20%5Ctext%7Bmiles%7D)
Direction is given by using figure i.e.
![\Rightarrow \tan \theta=\dfrac{92}{324}\\\\\Rightarrow \tan \theta=0.2839\\\\\Rightarrow \theta=15.85^{\circ}](https://tex.z-dn.net/?f=%5CRightarrow%20%5Ctan%20%5Ctheta%3D%5Cdfrac%7B92%7D%7B324%7D%5C%5C%5C%5C%5CRightarrow%20%5Ctan%20%5Ctheta%3D0.2839%5C%5C%5C%5C%5CRightarrow%20%5Ctheta%3D15.85%5E%7B%5Ccirc%7D)
Direction is
North of east
I think the second one because if you cancel out the 4 then it leaves u with -2 and 5 and if u add them it leaves you with 3 not sure
Answer:
8.57 miles
Step-by-step explanation:
It is provided in the question that,
<em>Janice drove 360 miles in 6 hours.</em>
<em>Formula to calculate speed = distance / time</em>
Speed at which Janice drove = 360 / 6
= 60 miles/hours
<em>To find, </em>
<em>distance Janice will cover in 7 hours </em>
Distance = speed * time
Distance = 60miles/hour * 7 hours
Distance = 8.57 miles
So the distance Janice travel i 7 hours at 60miles/hr is 8.75miles
Answer:
The figure is a straight line.
The figure lies in the first and the third quadrants.
Step-by-step explanation:
Take five ordered pairs as ![(1,1),(2,2),(-1,-1),(-2,-2),(3,3)](https://tex.z-dn.net/?f=%281%2C1%29%2C%282%2C2%29%2C%28-1%2C-1%29%2C%28-2%2C-2%29%2C%283%2C3%29)
Here, the first and second coordinates are equal.
Now, plot these points and connect them.
From the graph, it can be observed that the figure is a straight line.
Also, the figure lies in the first and the third quadrants.
This is a simple equation since they get 30$ and it costs 5$ that means they make 25$ each yearbook. Then you divide 18,000 by 25 and get 720
They have to sell 720 yearbooks :) hope this helped