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3241004551 [841]
3 years ago
15

Find the focus and directrix of the equation -8y=(x+1)^2+8

Mathematics
1 answer:
Lemur [1.5K]3 years ago
7 0
What is that little ^ sign for? i wonder what it means.
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CONSTRUCTED RESPONSE
Digiron [165]

The fraction for the above ratio is 5/9

Where 5- no of cups of bread crumbs needed; 9= pounds of ground beef needed

Step-by-step explanation:

Anything that can be represented in the x/y form constitutes the fraction.

The above statement can be represented in the fraction form as 5/9. It means that for every 9 pounds of ground beef, 5 cups of bread crumbs are needed.

The above fraction provides the ratio in the form of cups of bread crumb/ pound of ground beef required. Where 5 represents the number of cups of bread crumbs required, 9 represents the pound of ground beef needed for the same.

3 0
3 years ago
If b=5 what is b to the power of 5
Sonja [21]

Answer: 5^5 = 3125

Step-by-step explanation:

To the power of mostly means multiplying it by itself the number of times giving so for your problem it is 5 times itself 5 times so 5*5*5*5*5 = 3125

5 0
3 years ago
Read 2 more answers
15 · 20 = 12y ??<br> 180° = 74° + C ??
Vsevolod [243]

Answer:

answer is 90 degree I think so

4 0
3 years ago
involving flipping a fair coin. Assume that the coin is flipped 9 times. What is the probability that both heads and tails occur
alexgriva [62]
The probability would occur 9 times
7 0
3 years ago
How do you solve this problem<br> (2x+8)2=64
asambeis [7]

Answer:

12

Step-by-step explanation:

If (2x+8)2 = 64, then I would solve it by making sure the numbers in the parentheses equal 32. This is because it would get multiplied by 2 after you find the answer and 32 x 2 is 64. So what times 2 is 24? 12. 12 x 2 is 24, plus 8 is 32, and multiply 32 by 2 and you get 64 :) I'm not the best at explaining btw ;-;

7 0
3 years ago
Read 2 more answers
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