Answer:
y is 15 x is 3
Step-by-step explanation:
Answer:
The kinetic energy of the roller coaster is 1600000 J.
Step-by-step explanation:
Given:
Mass of the roller coaster is 8000 Newton's and speed 20.0 meters/seconds.
Now, we need to find the kinetic energy
of the roller coaster.
So, Mass of roller coaster (m) = 8000 N.
Velocity of roller coaster (v) = 20.0 m/s.
Now, putting the formula of kinetic energy:





Therefore, the kinetic energy of the roller coaster is 1600000 J.
Answer:
1 1/8 or 9/8
Step-by-step explanation:
Set up a proportion. The proportion will be teaspoons of chili powder over pound of vegetables.
The first proportion will be..
x is 3/4 and y is 1/2. Across from that proportion make another one
x is "n" because you're trying to figure out how much chili powder you need. y is 1 3/4.
Multiply 3/4 and 1 3/4, which is 9/16. Then, divide 9/16 and 1/2, which is 9/8. Simplify it to 1 1/8, and Maxwell will need 1 1/8 teaspoons of chili powder.
Hope this wasn't too confusing :)

now, we know the tangent line at (2,4) is y = 8x - 12, now, that's already in slope-intercept form, so, the slope of that tangent at (2,4) is "8" then.
now, that means when x = 2, the slope is 8, so let's use that.
Answer: 
Step-by-step explanation:
<u>Given equation</u>
2 - 3(x + 4) = 8
<u>Subtract 2 on both sides</u>
2 - 3(x + 4) - 2 = 8 - 2
-3(x + 4) = 6
<u>Divide -3 on both sides</u>
-3(x + 4) / -3 = 6 / -3
x + 4 = -2
<u>Subtract 4 on both sides</u>
x + 4 - 4 = -2 - 4

Hope this helps!! :)
Please let me know if you have any questions