The sum of any two rational numbers is a rational number, so it's true.
Answer:
B. 72 cm by 108 cm
Step-by-step explanation:
We know scale is 4 cm:30 ft. So find how many time 30 ft goes into each measurement of playground and then multiply that by 4...
540/30=18
18×4=72
810/30=27
27x4=108
First 0-0=0
Next 5-5=0
Then 4-3=1
After 3-1=2
Then 1-1=0
Move comma after 2
Answer:
The Power in the Power Function
So all the power in power functions comes from that little "b". Lets explore what values b can take on and how it changes the shape of the function. To do that, lets again consider a simplified version of our equation (this time, "a" is equal to 1):
Step-by-step explanation:
The Power in the Power Function
So all the power in power functions comes from that little "b". Lets explore what values b can take on and how it changes the shape of the function. To do that, lets again consider a simplified version of our equation (this time, "a" is equal to 1):
I can't see the image clear enough!
