Answer:
Four significant figures
Step-by-step explanation:
Rules of significant figure:
1. Zeros before any non-zero digit are considered to be NON-significant.
2. Any zeros between any non-zero digits are SIGNIFICANT
0.505
Here, there are three significant digits: 505
3. Any zeros that are to the right of the decimal point and a non-zero number are SIGNIFICANT.
4.0000
4. All non - zero digit are significant
Therefore,
0.002040 has four significant figures
2040
Answer:
The equation is y = 3x -4
Step-by-step explanation:
The slope is the number next to x and the y-intercept is written after the slope.
Answer:
4
x
3
−
29
x
2
+
10
x
−
21
Step-by-step explanation:
Answer:
(-5,7) is the center
Step-by-step explanation:
1/3
Step-by-step explanation:
I used the points (0,2) and (-6,0). I hope this helps!