Answer:
Hiya there!
Step-by-step explanation:
I'm pretty sure that its 80.
The answer to your question is option d as x is positive ( making it open up), and the vertex is (-3,-4)
15 is compostit bevuasw (3x5=15) (1x15)
What digits? is there specific types?
9514 1404 393
Answer:
A. 4.8 units
Step-by-step explanation:
Segment ZX can divide the figure into two right triangles. Then angle XZY is 136°/2 = 68°. The tangent relation tells you ...
Tan = Opposite/Adjacent
tan(68°) = XY/r
r = 12/tan(68°) ≈ 4.848 ≈ 4.8
The radius of the circle is about 4.8 units.
