Answer:
a. The x and the y values are flipped, it reads left 2 down 4
b. it should be (x+4, y+2)
Step-by-step explanation:
when it is plus on x it is left and when it is negative on y it is down
Step-by-step explanation:
2 inches on the map => 2 miles in reality
So 8 inches on the map => 8 miles in reality.
The distance between the park and the school is 8 mi.
Answer: 5.46 packets of sod
Step-by-step explanation:
First you need to find the area of the feild, which is 273, and then divide 273 ÷ 50 and then you will get your answer
I think there is 9.
before it was simplified it might have been 6:9
then you simplify by 2 and get 3:2.
But i might be wrong so idk
<h3>E
xplanation:</h3>
Replace cos^2(θ) with 1-sin^2(θ), and cot(θ) with cos(θ)/sin(θ).
cos^2(θ)cot^2(θ) = cot^2(θ) - cos^2(θ)
(1 -sin^2(θ))cot^2(θ) = . . . . . replace cos^2 with 1-sin^2
cot^2(θ) -sin^2(θ)·cos^2(θ)/sin^2(θ) = . . . . . replace cot with cos/sin
cot^2(θ) -cos^2(θ) = cot^2(θ) -cos^2(θ) . . . as desired