Answer:
-0.5
Step-by-step explanation:
check the picture below.
you can check in your calculator, make sure your calculator is in Degree mode.
Answer:
0%
Step-by-step explanation:
Cards: 1,2,3 total cards 3
P (3) = number of 3's / total cards
= 1/3
We keep the 3
Cards: 1,2 total cards 2
We want a card greater than 2
cards greater than 2 : 0
P (card >2) = cards greater than 2 / total cards
=0/2
P (3, no replacement, >2) = 1/3 * 0 =0
Answer:
426 cm^2
Step-by-step explanation:
Let, the area of the given figure be A
Let's imagine that the rectangle (at the bottom right) is present.
Then, A = Area of trapezium - Area of rectangle
= { 1/2 * ( 18 + (20+4) ) * ( 13+9 ) } - ( 4 * 9 )
= 462 - 36
= 426
[If there's any mistake, please inform me]
Answer:
3/4 a pan
Step-by-step explanation:
2 - 1 1/4 = 3/4
two seperated into fourths would look like this
1/4 1/4 1/4 1/4
1/4 1/4 1/4 1/4
one seperated into fourths would look like this
1/4 1/4 1/4 1/4
so take one and one extra fourth away from two and you're left with
1/4 1/4 1/4
add that together and you have 3/4
