Answer:
I don't know sorry..........
Answer:
Step-by-step explanation:
Capacity of 1 water jug = 5.8 gallons
Capacity of 17 water jugs = 5.8 *17
= 98.6 gallons
Answer:
Step-by-step explanation:
Given
Required
Determine the size of sample space
Represent this with S
S is calculated by dividing the total number of kids by the number of selection.
<em>Hence, the sample space has a size of 4</em>
102 = 2·3·17
The combination is reportedly 2-3-17.
_____
102 is even, so you know it is divisible by 2. The sum of digits is 3, so you know it is divisble by 3. When you factor out 2 and 3, you get the prime number 17, so you know you're done.
A diagonal of a rectangle is 8cm and forms an angle measuring 30 with one side. Find the area of a rectangle
Let's first draw the picture. The diagonal of your rectangle will be a line that goes from the top left corner of your rectangle to the bottom right corner. This line is the hypotenuse of your RIGHT triangle. The problem tells us that the hypotenuse forms a 30 degree angle with on of the sides. We can pick either side, but I chose to pick the side that includes the left side of the rectangle. Now, we have a 30-60-90 right triangle. The base of the triangle is opposite the 30 degree angle, so it will equal x. The hypotenuse is 2x and the height is x√3.
SO, since we know the hypotenuse is 8cm, we know: 8=2x and x=4; x√3=4√3
The area of a rectangle is b*h, so we multiple 4√3*4 to give us 16√3
Hope that helps!