I think it is D ...........
Answer:
Hey Steve what's up
I would like to correct you, that it's intersection not union union had u typed symbol whereas intersection had inverse u typed structure.
Hence here the intersection is {1,2,3,4}
Thank you
Good day Steve
Answer:
Diameter = 14 cm
Radius(r) = Diameter/2
=> 14/2 = 7cm
Circumference of circle
=> 2 π r
=> 2 × \frac{22}{7}
7
22
× 7
=> 2 × 22
=> 44 cm
Therefore, circumference of circle= 44 cm.
___________________
Area of circle = π r ²
=> \frac{22}{7}
7
22
× 7 × 7
=> 22 × 7
=> 154 cm²
Therefore, Area of circle = 154 cm²
Circumference: 6.28 feet ~rounded to the nearest hundredth
To find circumference, multiply the diameter by pi.
Area: 3.14 feet squared ~rounded to the nearest hundredth
To find area, divide the diameter by 2 and multiply by pi.
Answer:
Step-by-step explanation:
First, let's find how many total items there are in the box.
If there are 20 oranges and 10 grapes, then there are items in the box.
Now, if there are 10 grapes in this box, we know that the probability of picking a grape is because the total is the denominator and the number of items for that selection is the numerator.
We can simplify this fraction down to .
Hope this helped!