Answer:
65 degrees
Step-by-step explanation:
All angles of a triangle have to add up to 180 degrees. After establishing that, we can see that there are two angles given. 25 degrees and a 90-degree symbol. So if two angles add up to 115 degrees, we can do 180-115=65 to find the angle of C.
Answer:
ebbbbbbbbvc gdf
Step-by-step explanation:
4x4-12x2+9=0
Two solutions were found :
x = ±√ 1.500 = ± 1.22474
Answer:
desmos(dot)com/calculator/gv8jsoui4w
Step-by-step explanation:
Create a table of appropriate x values e.g. x = 2 and substitute into y=3x which will be y=3*2 meaning y=6 at the point x=2. Repeat with different x values until you have enough points to draw a straight line.
You find the GCF of 10x³ and - 12x² and the GFC of 5x and - 6.
10x³ and - 12x² share a GCF of 2x². 5x and - 6 share a GCF of 1
So factoring 10x³ - 12x² + 5x - 6 becomes:
2x²(5x - 6) + 1(5x - 6).
Your factored equation and answer is (2x² + 1)(5x - 6)
