Answer:
They are similar
Step-by-step explanation:
triangle ABC is similar to triangle HJG
Answer:
sin90° = 1.
Step-by-step explanation:
Using the diagram, we notice that the side opposite of the 90° angle is the hypotenuse itself.
Therefore sin90° = Hypotenuse/Hypotenuse = 1.
3y = 3 * 9 = 27
4z = 4 * -12 = -48
: -48 + 27 = -21
: -21 + x = 24
: X = 45.
I hope that makes sense.
Answer:
A y-intercept is the point at which a function hits the y-axis on a graph.
Step-by-step explanation:
It's called this because it's where the function intersects the y-axis.
X = 8
18+90 = 108
180-108=72
72/9=8
