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melisa1 [442]
2 years ago
15

Please Help me and Thank you

Mathematics
2 answers:
jeka942 years ago
8 0
Irrational because it has a sign of square root
astra-53 [7]2 years ago
3 0

Answer:

Step-by-step explanation:

The answer is C

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Which characteristics do the functions have in common? Select two options.
dlinn [17]

Range and y intercept are two characteristics they have in common

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3 years ago
what are the roots of the polynomial equation x3-7x=6x-12? Use a graphing calculator and a system of equations.
Masteriza [31]
X3-7x=6x-12
x3-7x-6x+12=0
x3-13x+12=0
(x-1)(x2+x-12)=0
Calculate delta of the second bracket:
delta = 1+4*12=49
sqrt(delta)=sqrt(49)=7
x_1=(-1-7)/2=-4
x_2=(-1+7)/2=3

(x-1)(x+4)(x-3)=0

Answear:
Roots: x=1, x=-4, x=3.
3 0
3 years ago
Read 2 more answers
3 consecutive even integers whose sum is 54
Andre45 [30]
N+n+2+n+4=54

3n+6=54

3n=48

n=16

16, 18, 20
4 0
3 years ago
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The vector 〈4,1〉 describes the translation of A(-1, w) to A'(2x+1,\ 4) and B(8y-1,1) onto B'(3,3z) . Find the values of w, x, y,
expeople1 [14]

The values of the variables associated ot translation operations are (w, x, y, z) = (3, 1, 0, 2 / 3).

<h3>How to determine the values of the variables associated to translation operations</h3>

Herein we find two translation cases of points set on Cartesian plane. Translations are rigid operations of the form:

P'(x, y) = P(x, y) + T(x, y)

Where:

  • P(x, y) - Original point
  • P'(x, y) - Resulting point
  • T(x, y) - Translation vector

Now we proceed to determine the values of the variables w, x, y, z behind each translation operation, substitute on each component and solve the resulting formula:

T(x, y) = A'(x, y) - A(x, y)

(2 · x + 1, 4) - (- 1, w) = (4, 1)

(2 · x + 2, 4 - w) = (4, 1)

(x, w) = (1, 3)

T(x, y) = B'(x, y) - B(x, y)

(3, 3 · z) - (8 · y - 1, 1) = (4, 1)

(4 - 8 · y, 3 · z - 1) = (4, 1)

(y, z) = (0, 2 / 3)

To learn more on translations: brainly.com/question/12463306

#SPJ1

6 0
11 months ago
What is csc of angle b<br> reduce fractional answer to lowest terms
Evgen [1.6K]

Answer: about61

Step-by-step explanation:

3 0
3 years ago
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