Answer:
y = -2
Step-by-step explanation:
y + 4 = 2
y = 2 - 4
y = -2
angle x would end up being equal to 71 degrees.
Answer: Yes
Step-by-step explanation: 144 is a perfect square. In other words, it's possible to find a whole number that can be multiplied by itself that gives us 144.
In this case, we multiply 12 by 12 or 12² to get 144 which means 144 is a perfect square. Also, it's on our perfect square list which I will attach below.
Answer:
The answer would be 150,000 to 249,999
The function f(x)= 1/x^2 is even. Hope that helps!