Answer:
a
Step-by-step explanation:
Answer:
Scaling is the process of resizing a number by a fraction that is greater than or less than 1.
Step-by-step explanation:
<em> " In mathematics, the term scale represents the relationship between the measurements of a model and the corresponding measurement of the actual object "</em>
<em>Like we do scaling in maps and coordinate plane.</em>
Scaling is the process of resizing a number by a fraction that is greater than or less than 1.
Answer:
refer to images
Step-by-step explanation:
plot the first point at y=-2
then use the slope to graph the line
left 1 up one - point left one up one -point
right 1 down 1 - point right 1 down 1 - point
Answer:
x=5.37 cm
Step-by-step explanation:
we know that
The volume of the box is

where
B is the area of the base of the box
h is the height of the box
<em>Box 1</em>
we have that
The area of the base is


The volume of the Box 1
is equal to


<em>Box 2</em>
we have that
The area of the base is


The volume of the Box 2
is equal to
![V_2=[(x+1)^2(x+2)]\ cm^3](https://tex.z-dn.net/?f=V_2%3D%5B%28x%2B1%29%5E2%28x%2B2%29%5D%5C%20cm%5E3)
![V_2=[(x^2+2x+1)(x+2)]\ cm^3](https://tex.z-dn.net/?f=V_2%3D%5B%28x%5E2%2B2x%2B1%29%28x%2B2%29%5D%5C%20cm%5E3)


Equate the equation of Volume 1 to the equation of Volume 2




Solve the quadratic equation by graphing
using a graphing tool
The solution is x=5.37 cm
see the attached figure
Answer:
4
Step-by-step explanation:
3x<u>+2</u>-7x=<u>-14</u>
3x-7x=-14-2
-4x=-16 /:(-4)
x=4