Answer:
x = 13
Step-by-step explanation:
ur welcome
Answer:
720
Step-by-step explanation:
volume =l×l×l
so 8×9×10=720
Answer:
"Whole"
Step-by-step explanation:
A mixed number is made out of two parts: the fraction and the whole number.
Other material would say that a mixed number has three parts: the numerator, denominator, and the whole number. This is also correct, as the numerator and denominator make up the fraction in the mixed number.
The fraction is the 'incomplete' part of the mixed number, and the whole number is the 'complete' part of the mixed number.
For example:
0.25 = 1/4
3.00 = 3
"Whole" should fill in the blank and make the statement true.
Answer:
285, 629, 7392, 15708,43695
Step-by-step explanation:
If you add the digits of the number together, it should be divisible by 9. If it isn't, then it must be a multiple of only 3, not 9.
Answer:
C. And the reference angle is pi/3
Step-by-step explanation:
Let me give you a little quick way to do this. You’re probably trying to memorize the unit circle and figure out what 2pi/3 equals. However, all you need is a bit of math.
Start with the denominator and multiply the numerator by its correct angle
Anything with 3 in it’s denominator, is a multiple of a 60 degree angle. The numerator is 2 so do 60 x 2, which equals 120. Your angle is 120 and will land in the top left quadrant.
Moving on to the reference angle. Think of this as being what you have left on the horizontal axis. The angle took up 120 degrees. Now find the rest. 180 - 120 = 60. Pi/3 equals 60 degrees
