The answer is B.103 degrees
Answer:
5050 and 100 pairs
Step-by-step explanation:
Keep trying at this question, I believe in you! Here's the answer just in case. :)
Answer: 0.83644865915
Nearest hundredth would be 0.84.
I can explain it if you'd like.
Edit: Here's how I did it just in case anybody wants to know :) Not that anybody wants to know but just in case because you never know! :)
SOH CAH TOA
sine=opposite/hypotenuse
cosine=adjacent/hypotenuse
tangent=opposite/adjacent
So the cosine of W would be 65(the adjacent side)/97(the hypotenuse)
Because you don't know what W equals, you'd use a calculator and click the little 2nd button, then click the cos button. And then you'd type in the 65/97 and hit the equals button and that's the answer!
If I'm incorrect I guess tell me somehow? Alright, have a great day/night! ^-^
Answer:
a is drawn to scale, b isn't drawn to scale
Explanation:
a is drawn to scale because 10 cm=5 cm*2 and if measure it that side is exactly two of the 5 cm side. for the 25 cm it should be the same length as the 5 cm side and 20 cm side altogether. B isn't drawn to scale because the 40 cm side should be double the length of the 20 cm side, but it's less than the double the 20 cm side.
Answer:
b. 0.027
Step-by-step explanation:
We have been given that the Masterfoods Company says that before the introduction of purple, yellow candies made up 20% of their plain candies, red another 20%, and orange, blue and green each made up 10%.
Probability of a yellow candy would be 0.20 and probability of a red candy would be 0.20.
Probability of orange candy would be 0.10, probability of blue candy would be 0.10 and probability of green candy would be 0.10.
The probability of brown candy would be 
To find the probability that three candies are all Brown, we will use multiplication rule of independent events as:
Therefore, the probability that that three candies are Brown would be 0.027 and option 'b' is the correct choice.
