9514 1404 393
Answer:
4 : 7
Step-by-step explanation:
The area ratio is the square of the side length ratio. So, the side length ratio is the square root of the area ratio.
side length ratio = √16 : √49 = 4 : 7
Answer:
7.07
Step-by-step explanation:
If you substitute in 0 for x:
2(0)^2 + 5sqrt(2)
You'd end up with 5 root 2, which is 7.07
One way that double number lines are similar to finding equivalent ratios is that to find your answer on a double number line, you add equivalent ratios to your number line.