Answer:
umm the answer to 7-11 is 69
Step-by-step explanation:
7. Always
8. sometimes
9. never
10. never
11. always
Answer:
Two distinct roots means two real solutions for x (the parabola needs to cross the x-axis twice)
Step-by-step explanation:
Answer:
400
Step-by-step explanation:
Answer:
1/2
Step-by-step explanation:
Let's pick two points and find the slope inbetween them.
I'll pick (2,1) and (0,0).
Remember that slope = change in y / change in x.
slope = 1-0 / 2-0 = 1/2
Hello!
You use the Pythagorean Theorem to solve this

c is the hypotenuse
a and b are bases
Put in the values you know

Square the numbers

Add

Take the square root of both sides
3 = c
The answer is 3 miles
Hope this helps!