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tangare [24]
3 years ago
13

Please help me I really need help pleaseee

Mathematics
1 answer:
lutik1710 [3]3 years ago
8 0

Answer:

E. (x³/360)π square units

Step-by-step explanation:

The area of a sector has a formula.

θ°/360° × πr²

The radius is x units, the central angle of the sector is x°.

x/360 × πx²

x/360 × x² × π

x³/360 × π

The area of the sector is equal to (x³/360)π square units.

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ira [324]
<h3>Answer:</h3>

121x² + 36y²

<h3>Explanation:</h3>

The question is equivalent to, "which answer cannot be factored anymore?"

  1. This is the sum of squares (11x)² +(6y)². Such a sum has no factorization in real numbers.
  2. The first factor can have a factor of 4 removed: (4x+4) = 4(x+1)
  3. The difference of squares can be factored: (x²-4) = (x-2)(x+2)
  4. Each term has a coefficient that is a multiple of 3, so 3 can be factored out.
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3 years ago
Given the following absolute value function find the range f(x)= |x+5|-8
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Therefore the range of f(x)=|x+5|-8 is [-8,+inf) in interval notation, or
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3 years ago
Staci has seven more cats than Taylor. Write an expression that illustrates how many cats staci has. Use x to represent how many
icang [17]

If the number of cats that Taylor has can be represented by x, and Staci has <em>seven more cats</em> than Taylor (x), The number of cats that Taylor has can be represented by x+7.

8 0
3 years ago
In an isosceles triangle, one of the equal interior angles is equal to the adjacent exterior
yarga [219]

Answer:

Step-by-step explanation:

can you show a picture?

5 0
3 years ago
Escreva os numeros racionais na forma de fração: +6,8,-0,375,-0,02 e 0,07
Mars2501 [29]
Can you translate into English please :) 
5 0
3 years ago
Read 2 more answers
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