Answer:
1/4
Step-by-step explanation:
the chance of getting an odd number is 3/6 or 1/2
the chance of heads is 1/2
1/2* 1/2= 1/4
Answer: 21.3 miles
Step-by-step explanation:
Answer:
2.1 * 10 ^3
Step-by-step explanation:
5.67 * 10 ^7 ÷2.7 x 10^4
Divide the numbers
5.67 / 2.7 =2.1
Divide the exponents
10^7 / 10 ^4
Remember when dividing power, we subtract the exponents
10 ^(7-4) = 10^3
Put this back together
2.1 * 10 ^3
Verify that this is in scientific notation
Since this is in scientific notation, we are done
Answer:
The perimeter of an equilateral triangle that has a height of 24m is
Option C : 48 square root 3
Step-by-step explanation:
Given:
Height of the triangle =24 m
To Find:
The perimeter of an equilateral triangle = ?
Solution:
Perimeter of the equilateral triangle = 3a
where a is the side of the triangle
Here the height is given as 24 m
Then from the figure






Now
The perimeter is
=> 3x
=>
-------------------------(1)
Now we know that 3 =
--------------------(2)
Substituting (2) in (1)
=>
=>