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Afina-wow [57]
3 years ago
12

Solve the following system of equations graphically. x + y - 4 = 0 x - y = 0 The solution lies in quadrant _____. A.I B.II C.III

D.IV
Mathematics
1 answer:
marin [14]3 years ago
3 0
Quadrant 1 should be your answer
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X^2-4x+1=0 . RESOLVE PLS
Mkey [24]

x^2-4x+1=0\\ x^2-4x+4-3=0\\ (x-2)^2=3\\ x-2=\sqrt 3\vee x-2=-\sqrt3\\ x=2+\sqrt 3\vee x=2-\sqrt3

4 0
3 years ago
Will mark Brainliest
Ivahew [28]

Answer:

57.39

[tex]440 \: ( 1 + \frac{5t}{46 + \: {t}^{2} } ) \\ 440 \: ( \frac{6t}{46 {t}^{2} } ) \: ( \: multiply \: 440 \times 6t) \\ \frac{2640}{46} \\ = 57.39 or 57.30

8 0
2 years ago
Factor the following:<br><br> 1. 5(a+3)²- (a+3<br><br> 2. p²- 6 - q · (p²- 6)²
scoundrel [369]

Answer:

1. (a + 3)(5a-14)

2. (p^2-6)[1-q(p^2-6)]

Step-by-step explanation:

1. The first thing to do to factor the expression is to take the expression (a + 3) as a common factor with its lowest exponent.

Then the expression. 5(a + 3)^2- (a + 3) remains as:

(a + 3)(5 (a + 3) -1)\\\\(a + 3)(5a +15 -1)\\\\(a + 3)(5a-14)

2. The first thing to do to factor the expression is to take the expression  p^2 -6 as its common factor with its lowest exponent.

Then the expression p^2- 6 - q(p^2- 6)^2 remains as:

(p^2-6)[1-q (p^2-6)]

8 0
3 years ago
Negative numbers do not have square roots that are real numbers
MatroZZZ [7]

Answer:

Negative numbers don't have real square roots since a square is either positive or 0. The square roots of numbers that are not a perfect square are members of the irrational numbers. This means that they can't be written as the quotient of two integers.

8 0
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Why might a job that pays 1,000/hour not be enough to live on?
velikii [3]

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Si Gane mas dinero es verdad que queries un casa mejor y Caros lujoso y basicament lo mas por ciento de denero tengas se fue a Los cosas mas expensivas para mantenerlos. tengas que obtener lo conocimiento para cuidarse o mantener el denero en la banco y practicando ahorrando a traves de enfocando en comprando cosas baratas...como un systema util para hacer decisiones correcto para cuidarse y por siempre tengas denero en el banco en vez de has side porbue como yo.

Cho

5 0
3 years ago
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