Answer:
y is one x is two and line y is 1
Answer:
The approximate area of the cross section passing through the diagonals of opposite faces of this cube is:
- C. <u>35 square centimeters</u>.
Step-by-step explanation:
When you think in the cross section passing through the diagonals of opposite faces of the cube given, you can see that it's a rectangle with long = 7 centimeters and wide = 5 centimeters ( the measure of an edge of the cube), having this, you can calculate the area:
- Area of a rectangle = long * wide
- Area of a rectangle = 7 cm * 5 cm
- <u>Area of a rectangle = 35 cm^2 or 35 square centimeters</u>
Answer
You would add 17 to 51 so it would be 68 degrees
Step-by-step explanation:
Answer:
2
Step-by-step explanation:
7x - 2x = 13 - 3
5x = 10
x = 2
Remember the equation for the volume of a sphere:

Since we know the volume, we can set the formula equal to this value and find our radius, and thus our diameter.


- Divide both sides of eqution by


- Multiply right side terms together

- Take the cube root of both sides

- Given that
, we find 
Our answer is 4 in.