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algol13
2 years ago
13

Asap pls I desperately need it​

Mathematics
2 answers:
grigory [225]2 years ago
8 0

Answer: At [3 pi / 2 ] K, where K = a random constant Sin Theta = -1

Step-by-step explanation:

xz_007 [3.2K]2 years ago
4 0
It would be 1 fjjffjdj fifth because the ending would replace the 8
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#1. What term describes a line segment that connects a vertex of a triangle to a point on the line containing the opposite side,
ruslelena [56]
#1
The ALTITUDE is a line segment that connects a vertex of a triangle to a point on the line containing the opposite side, so that the line segment is perpendicular to that line.

#2
The MEDIAN  a line segment that connects a vertex of a triangle to the midpoint of the opposite side
3 0
3 years ago
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Determine weather the following is real or complex <br> i^6-122-7i^2
Leona [35]

Answer:

Real

Step-by-step explanation:

i^6-122-7i^2

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7 0
3 years ago
Please please help i’ll give brainliest tysm :)
Neko [114]

Answer:

C) Between 9 and 13

Step-by-step explanation:

If 40% is 5 gallons, then 20% is 2.5 gallons

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3 0
2 years ago
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What value of b makes the trinomial below a perfect square x^2-bx+100
Aloiza [94]
1. Perfect square trinomials, are 2nd degree polynomials, of the form          a x^{2} +bx+c so that a \neq 0, b \neq 0, c \neq 0, which can be written as perfect squares.

2. For example (x+1) ^{2} = x^{2} +2x+1&#10; &#10;(3x-1)^{2}= (3x)^{2}-2(3x)+(-1) ^{2}= 9x^{2}-6x+1    &#10;

3. Thus x^{2} +2x+1, 9x^{2}-6x+1 are perfect square trinomials.

4. x^{2} -bx+100= x^{2} -bx+ 10^{2}= (x+10)^{2}   or  (x-10)^{2}

5. In the first case -b=20, so b=-20. In the second case, -b=-20, so b=20.

6. b∈{-20, 20}
6 0
2 years ago
Find the solution for x if |5x – 2| = 13.
Licemer1 [7]

Answer:

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Step-by-step explanation:

4 0
2 years ago
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