Solve for x and y. Round to the nearest tenth.
2 answers:
Answer:
for X its 90 degrees
Step-by-step explanation:
If its a right angle it is 90 degrees
Answer:
x=16
y=27.7
Step-by-step explanation:
In a 30-60 right triangle the side opposite the 30 degree angle is half the length of the hypotenuse.
x is the side opposite the 30 degree
so x=32/2=16
let's use pythagorean theorem to find y
x^2+y^2=32^2
y^2=32^2-x^2
y^2=1024-16^2
y^2=1024-256
y^2=768
y=√768
y=27.7
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Answer:
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I would say D my dear friend from what i see from the patterns hope it helps :) and sorry if its wrong i tried lol
Answer:
<h2>
aₙ = 7n - 10</h2>
Step-by-step explanation:
The nth term: 
So:
a₄ = a₁ + 3d
18 = a₁ + 3d ⇒ 3d = 18 - a₁
a₇ = a₁ + 6d
39 = a₁ + 6d
39 = a₁ + 2(18 - a₁)
39 = a₁ + 36 - 2a₁
39 = 36 - a₁
a₁ = -3
3d = 18 - (-3)
3d = 21
d = 7
So the nth term:
Step-by-step explanation:
the answer is y=-6 when x=-3
Answer:
30 degree of angle
Step-by-step explanation:
1 angle25 inches 25 plus 25 equal 50
