if she can elaborate and mach the speed of all nearby cars then have it equal to the velocity of the car in front of her
Step-by-step explanation:
Answer:
y = 15x + 65
Step-by-step explanation:
To find the equation, we can use two points in the graph to find the parameters 'a' and 'b' in the equation:
y = ax + b
For the value x = 1, we have y = 80
For the value x = 9, we have y = 200
So we have that:
80 = a*1 + b
200 = a*9 + b
Making the second equation minus the first one, we have:
8a = 120
a = 15
Now we can find 'b':
80 = 15 + b
b = 65
So the equation is y = 15x + 65
Answer:
5 + 2(3 + 2x) = x + 3(x + 1) (2nd one)
Step-by-step explanation:
The top and bottom question's are all real numbers and the third one is 0
Answer:
15+5 and 5(3 + 1)
Step-by-step explanation:
I did the test :3
Because the balls or spheres are tightly packed in a cube, their radius is approximately equal to 2 ft. The volume of a sphere is calculated through the equation,
V = 4/3πr³
Substituting the known radius,
V = 4/3π(2 ft)³
V = 33.51 ft³
The 9 spheres will have a total volume of 301/59 ft³ which is also equal to 521152.52 in³.