Answer: , II,
<u>Step-by-step explanation:</u>
a)
Add 2π until you receive a positive number. 2π =
+ =
+ =
b) < < π So it is located in Quadrant II
c) It is closest to the x-axis at π. π - =
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Answer: π, (-1, 0), A, 0
<u>Step-by-step explanation:</u>
a) -7π
Add 2π until you receive a positive number.
-7π + 2π = -5π
-5π + 2π = -3π
-3π + 2π = -π
-π + 2π = π
b) Look at the Unit Circle to find that π is located at (-1, 0)
c) x = -1, y = 0, r = 1
sin θ =
d) sin θ = = = 0
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Answer: 7π
<u>Step-by-step explanation:</u>
s = rθ
= 35
= 7π
Answer:
20x+40y=1200
Step-by-step explanation:
Answer:Yeaaaa
Step-by-step explanation:
The area is the area of 2 pairs of congruent triangles and one rectangle. Use the formulas for the areas of these figures, then add results.
Front triangle area (A = (1/2)bh)
.. = (1/2)(16 m)*(25 m) = 200 m^2
Right side triangle
.. = (1/2)(22 m)*(24 m) = 264 m^2
Base (A = lw)
.. = (16 m)*(22 m) = 352 m^2
Total area
.. 2*front triangle +2*side triangle +base
.. = 2*200 m^2 +2*264 m^2 +352 m^2
.. = 1280 m^2
Answer:
1,000 meters :)
Step-by-step explanation:
Time for the distance formula!
The distance formula is just a way of finding the distance between two coordinates on a plane. You could google it, but to summarize, it is
Basically just the opposite of the Pythagoreas Theorem, kinda :)
Here, we can just plug in the values to get d = 10, BUT we have to remember to scale it up by 100 times!
So, our answer is 10 * 100 = 1,000 meters :)