tan(x) = 0.88
tan⁻¹[tan(x)] = tan⁻¹(0.88)
x ≈ 41.35
cot(x) = cot(41.35)
cot(x) ≈ 1.14
I’m not sure how to type this but here’s the answer! Have a good day
Divide 914/420, move the decimal over to the right two places and you'll get approximately 217.5%
EDIT: My mistake, read question wrong.
![914-420 = 494](https://tex.z-dn.net/?f=914-420%20%3D%20494)
![494/420 = 1.17](https://tex.z-dn.net/?f=494%2F420%20%3D%201.17)
<u></u>117.62%
Subtract the difference and divide by original number (: Move decimal place over two places.
Answer:
No.
Step-by-step explanation:
It can be written as 2 81/100 or 281/100 so it is not irrational. An irrational number is a number that cannot be written as a ratio of two numbers
Answer:
x=2
Step-by-step explanation:
x = 7 – 3y
2(7 – 3y) + 4y = 8
14 – 6y + 4y = 8
14 – 2y = 8
–2y = –6
y = 3
x + 3(3) = 7