Answer:
The correct option is;

Step-by-step explanation:
The given diagram consists of a a starting point, J having a direction passing through the point S and the line has one arrowhead on the right pointing to infinity, which is the symbol for a ray, JS
The denotation of a ray is made by the name of the ray having an overhead arrow as follows;
ray 
I think your answer is D <span> slightly longer than one-half the length of the line segment</span>
4 5/8 is mixed and 37/8 is improper, improper is 4 * 8+5
Answer:
3
Step-by-step explanation:
Your question is sqrt(576/64).
First, simplify 576/64 we have 9
square root of 9 is 3
Answer: f(-1) = 4
<u>Step-by-step explanation:</u>
f(x) = 2x² - 3x - 1
f(-1) = 2(-1)² - 3(-1) - 1
= 2(1) + 3 - 1
= 2 + 2
= 4