13 tricycles are the total number of tricycles shipped out.
13 tricycles+3bicycles=16
13×3=39 3×2=6
39+6=45
Answer:
18 π cm^2.
Step-by-step explanation:
The area of the whole circle = π r^2 = 81π cm^2.
Since there are 360 degrees in a circle the area of the shaded region =
80/360 * area of the circle.
This = 80/360 * 81 π
= 2/9 * 81 π
= 18 π
Answer:
Try reloading, or turning off ur phone. it worked for me...
Step-by-step explanation:
Answer:
9, 8, 11
Step-by-step explanation:
2, 5, 4, 7, 6, ...
+3 -1 +3 -1
The sequence goes +3 ,-1 +3 -1 and so on
The next term is will be +3
6+3 = 9
Then we will -1
9-1 =8
Answer:
a. 2^4 or 16
b. 324
Step-by-step explanation:
a. I think you can take 4 and put it as the exponent using properties of logs. so it becomes ln 2^4
b. you use the same property and get
ln 6^2 + ln 3^2 and use the addition/multiplication property one to combine them and get
ln 6^2 * 3^2
or ln 36 * 9
or ln 324
hopefully that works