Answer:
180
Step-by-step explanation:
at45% is white and its 81 so i can tell 50% is 90 so I multiplied that by two and got 180
im in 6th grade
<span>39a⁶b² and 6a²b³
</span>39a⁶b² =3*13a⁶b² = 3*13a²a⁴b² =(3a²b²)*13a⁴
6a²b³ =2*3*a²b³ =2*3*a² *b*b²=(3a²b²)*2b
so (3a²b²) is the greatest common factor
Answer:
5
Step-by-step explanation:
Among the 20 digits shown, each digit appears in the list twice except 0 and 1 appear 3 times and 6 and 9 appear once. That means ...
- 1 appears 3 times
- 2 appears 2 times
So, if 1 and 2 represent red candies, there are 3+2 = 5 red candies in the simulated random sample of 20 candies.
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<em>Comment on the question</em>
The simulation makes sense only if it represents taking a single candy from each of 20 packages (of unknown quantity of candies). That is, it seems we cannot answer the question, "how many red candies will be in the packages?" We can only answer the question, "how many of the simulated candies are red?"
Answer:
b. 44°
Step-by-step explanation:
Reference angle = x
Hypotenuse = 21
Adjacent = 15
Apply trigonometric function CAH:
![Cos(x) = \frac{Adj}{Hyp}](https://tex.z-dn.net/?f=%20Cos%28x%29%20%3D%20%5Cfrac%7BAdj%7D%7BHyp%7D%20)
![Cos(x) = \frac{15}{21}](https://tex.z-dn.net/?f=%20Cos%28x%29%20%3D%20%5Cfrac%7B15%7D%7B21%7D%20)
![x = cos^{-1}(\frac{15}{21})](https://tex.z-dn.net/?f=%20x%20%3D%20cos%5E%7B-1%7D%28%5Cfrac%7B15%7D%7B21%7D%29%20)
x = 44.4153086° ≈ 44° (nearest degree)
Answer:
numbers largest to smallest
Step-by-step explanation: