The ratio of the base edges of two similar pyramids is 3: 4. the volume of the larger pyramid is 320 in3. what is the volume of the smaller pyramid?
240 in3
189 in3
135 in3
180 in3

Option C. 135 in³

Step-by-step explanation:

Since volume is a three dimensional unit in which three dimensions of any object is multiplied.

If the sides of two similar pyramids are in the ratio of , ratio of their volume will be =

Which clearly says that

Volume of the smaller pyramid =

Therefore, volume of the smaller pyramid is 135 in³

Option C. 135 in³ is the correct answer.

options a,b,c are the right answer.

step-by-step explanation:

a linear parent function is always represented as y = x

if we write this function in the form of y=mx+c

⇒

or  

now if we plot a graph we will find these characteristics:

1) y intercept of the graph is zero so its a straight line passing through origin.

2) as we can see in both the forms of function written, values of x and y may be either positive or negative for the positive slope means points on the graph are either in first quadrant or in third one.

3) it's slope is one.