Answer:
x < 7
Step-by-step explanation:
The domain encompasses all the "x" values (or inputs) of a function.
The arrow on the left line symbolizes that the function continues into the negative region for infinity. As such, this eliminates option C.
Closed dots are points whose "x" values are included in the function. Open-dots are on points whose "x" values are not included in the function. Although the open-dot on the left line at x = -1 generally means it is not included in the function, the closed dot on the right line overrides this. Therefore, x = -1 is in the domain. The value x = 7 is not within the domain of the function due to the open-dot. This eliminates option B and option D.
With this said, the domain of the function is x < 7.
Answer:
22 inches
Step-by-step explanation:
We can use SOHCAHTOA to find the length of the hypotenuse;
⇒ ![sin\alpha = \frac{opp}{hyp}](https://tex.z-dn.net/?f=sin%5Calpha%20%3D%20%5Cfrac%7Bopp%7D%7Bhyp%7D)
⇒ ![sin(30) = \frac{11}{hyp}](https://tex.z-dn.net/?f=sin%2830%29%20%3D%20%5Cfrac%7B11%7D%7Bhyp%7D)
⇒ ![hyp = \frac{11}{sin(30)}](https://tex.z-dn.net/?f=hyp%20%3D%20%5Cfrac%7B11%7D%7Bsin%2830%29%7D)
⇒ ![hyp = 22 in.](https://tex.z-dn.net/?f=hyp%20%3D%2022%20in.)
Hope this helps! :D
Answer:
did you ever find the answer because im so stuck on this one and i dont know where to get help from
Step-by-step explanation:
Answer:
The experimental probability of the coin landing tails-side up is <u>60</u><u>%</u><u>.</u>
Step-by-step explanation:
The probability of it landing heads up is 4/10. You can use 4/10 to find how many times it landed on tails.
10/10 - 4/10= 6/10 now convert 6/10 into a percentage, 60/100=<u>60%</u>