Answer:
x = π/4.
Step-by-step explanation:
3sin(2x) = 2sin(2x) + 1
3sin(2x) - 2sin(2x) = 1
1sin(2x) = 1
sin(2x) = 1
When a variable n = π/2, sin(π/2) = 1 [refer to the unit circle].
2x = π/2
x = π/4.
Hope this helps!
Answer:
Yes
Step-by-step explanation:
It is a Pythagorean Triple. A Pythagorean Triple is the sides of a triangle that fit perfectly into the Pythagorean Theorem, which is:
a²+b²=c²
12, 13, and 15 are numbers that you should know off the top of your head so if you see a triangle with 2 of those numbers, you instantly know the 3rd number.
<em>~Stay golden~ :)</em>
Answer:
(2,4) is the solution of the equation.
Step-by-step explanation:
Basically, the solution is the two points intersecting at a point. So, (2,4) is the solution of the equation.
Hoped this helped.
Answer:
A. Yes
Step-by-step explanation:
If you use the vertical line test it shows it's a function.
On the graph you just go down by two every time once you find one point like (1,-2). Basically (x,-2(x)) is what it would look like on an order pair.
