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stealth61 [152]
2 years ago
8

What is the exact circumference of a circle with a diameter of 18cm? *

Mathematics
1 answer:
Delvig [45]2 years ago
3 0
9pi trust me is the answer
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The question is: "Without actually graphing, describe how the graph of y = ( -2^(x+17) ) - 4.3 is related to the graph of y = 2^
Leokris [45]

Answer:

The function has been flipped due to the negative in front.

The function has been shifted 17 units to the left.

The function has been shifted 4.3 units down.

Step-by-step explanation:

When functions are transformed there are a few simple rules:


  • Adding/subtracting inside the parenthesis to the input shifts the function left(+) and right(-).
  • Adding/subtracting outside the parenthesis to the output shifts the function up(+) and down(-).
  • Multiplying the function by a number less than 1 compresses it towards the x-axis.
  • Multiplying the function by a number greater than 1 stretches it away from the x-axis.
  • Multiplying by a negative flips the graph.

The graph of (-2^{x+17}) -4.3 compares to 2^x in the following ways:

The function has been flipped due to the negative in front.

The function has been shifted 17 units to the left.

The function has been shifted 4.3 units down.

4 0
3 years ago
Factorize<br> ху<br> + 3x +3y<br> + 18
noname [10]

Answer:

(x+6)(y+3)

Step-by-step explanation:

  1. xy + 3x + 6y + 18
  2. x(y + 3) + 6(y+3)
  3. <u>(</u><u>x</u><u>+</u><u>6</u><u>)</u><u>(</u><u>y</u><u>+</u><u>3</u><u>)</u>
3 0
2 years ago
What will the factor tree look like with 25
const2013 [10]
25----------5 and 5--------------5 and 1 ------------5 and 1
4 0
3 years ago
Val has 6 yards of fabric she uses 1/3 if it to make a shirt then she uses 3/8 of the fabric that is left to make a shirt for he
Evgen [1.6K]
1/3 of 6=2(4 left)
3/8 of 4=1 1/2
1 1/2 yards left
5 0
3 years ago
Divide 8/12 to find equivalent fraction?
Phantasy [73]
If you divide 8 by 4, it comes to 2
If you divide 12 by 2, it comes to 3
That fraction is 2/3

The Fraction 10/15 is equal to 2/3 because...

If you divide 10 by 5, it comes to 2
If you divide 15 by 5, it comes to 3
5 0
3 years ago
Read 2 more answers
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