Since you can't take the square root of a negative number, we replace it with i:
√7/12 i
Hope this helps!
ANSWER
The exact value is 24√3
The approximate value is 41.6 to the nearest tenth.
x=52.1 units.
EXPLANATION
Let the blue dotted line be h units.
This line is opposite to the 60° angle.
The side length of the triangle which is 24 units is adjacent to the 60° angle.
So we use the tangent ratio,
This is the exact value.
This is that approximate value to the nearest tenth.
To find the side length , x, we need to use the second triangle.
Answer:
(8, 1)
Step-by-step explanation:
The mx for this set of coordinates is 4x so the next point in this set would be (8, 1)
Answer: HCF and LCM of two numbers can be same only if two numbers are equal. Hence their difference will be zero
Step-by-step explanation:
Answer:
Step-by-step explanation:
Recall that the volume of a whole sphere is given by the formula:
then, the volume of a semi-sphere would be half of the formula above:
Now, the radius R is given by half of the semi-sphere diameter: 15/2 = 7.5 cm.
which makes our calculation: