Rolling an even number would be 1/2 possibility while flipping tails would be 1/2 possibility hence the answer is 1/4
Answer:
100,800 seconds a week
Step-by-step explanation:
So first you would figure out how many minutes she spends each day watching so, 60 x 4 = 240
then how many seconds a day so 240 x 60 = 14,400 a day
now how many seconds a week 14,400 x 7 = 100,800
Answer: Light waves
Step-by-step explanation:
Used in the usual sense, radiant energy is just light. When you turn on your electric stove unit, it heats up and emits radio waves, infrared waves, and visible light waves. All of these waves are just light with different frequencies.
Answer:
8.75cm²
Step-by-step explanation:
First we need to find the angle subtended by the arc
L = theta/360 * 2pir
3.5 = theta/360 * 2*3.14(5)
3.5 = theta/360 * 31.4
theta/360 = 3.5/31.4
theta/360 = 0.11146
theta = 0.11146 * 360
theta = 40.13 degrees
Area of the sector = theta/360 * pir^2
Area of the sector = 40.13/360 * 3.14*25
Area of the sector = 40.13/360 * 78.5
Area of the sector = 8.75cm
Hence the area of the sector is 8.75cm²
Answer:
and
Step-by-step explanation:
A conjunction is formed when two statements join with the connector <u>and.</u>
The symbol used for a conjunction is:
∧
to mean AND.
For example, when you have two statements :
p : It will rain today.
q : I will fetch water.
You can connect the statements to form a compound statement :
It will rain today and i will fetch water. ( p ∧ q ).