The formula for the velocity, v is √2E/m
<h3>What is kinetic energy?</h3>
Kinetic energy is half the mass multiplied by the square of the speed of the object
It is written thus;
Kinetic energy = 1/ 2 × m × v²
To solve for 'v' mean that we should make 'v' the subject of formula
E = 1/ 2 mv²
E = 
cross multiply
To make 'v' the subject, we have
Thus, the formula for the velocity, v is √2E/m
Learn more about Kinetic energy here:
brainly.com/question/25959744
#SPJ1
The data is most concentrated in the third quarter (second section of the boxed area).
We know this because each quarter of the data is represented by a section of the graph, and the smaller the range, the more concentrated the data.
Answer:
the 8×3×11 one
Step-by-step explanation:
we need to find the surface area of each.
for the 10×10×3=
2(10×3+10×10+10×3)
2(30+100+60)
2(190)
380
for the 8×3×11
2(8×3+11×8+11×3)
2(24+88+33)
2(145)
290
Answer:
Option 5) The total cost of the cone
Step-by-step explanation:
We are given the following in the question:
Quantitative variable:
- A variable that can be measured is known as a quantitative variable.
- They may be discrete or continuous.
- They can have numeric values.
- For example: length, height, cost etc.
In the given situation the quantitative variables are:
1. Ice-cream flavor
It is not a quantitative variable since it cannot be measured.
2. Type of cone
It is not a quantitative variable since it cannot be measured.
3. Chocolate dipped or not
Since it would be answered with a yes or no, it is not a quantitative variable as it cannot be measured.
4. Sprinkles or not
Since it would be answered with a yes or no, it is not a quantitative variable as it cannot be measured.
5. The total cost of the cone
It is a quantitative variable as this would be expressed in numbers.
