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frez [133]
3 years ago
12

How is the equation for a vertical line expressed?

Mathematics
1 answer:
DanielleElmas [232]3 years ago
7 0
It is expressed as x=a when a equals the x-intercept.
 e.g. a straight vertical line through (0,4) has the equation x=4.
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The of an equation is formed by all the points in e plane that makes it true
zavuch27 [327]

Answer:

Graph

Step-by-step explanation:

6 0
3 years ago
Read 2 more answers
. Harold works at a men's clothing store, which marks up its retail clothing by 27%. The store purchases pants for $74.00, suit
Paraphin [41]

Answer:

567.69

Step-by-step explanation:

Let p represent the original price

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= 27/100

= 0.27

= p + 0.27p

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The retail price for pants is

= 1.27(74)

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The retail price for suit jacket is

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4 0
3 years ago
21/√7-5√7/2 solve it
umka21 [38]

Answer:

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Decimal Form:

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Step-by-step explanation:

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5 0
2 years ago
Solve x^2-8x=3 by completing the square.
vfiekz [6]

Answer:

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Step-by-step explanation:

7 0
3 years ago
What value is a discontinuity of x squared plus 2 x plus 3, all over x squared minus x minus 12 ?
den301095 [7]
X² + 2x +3

If the discriminent Δ = b²-4.a.c <0 , that means the roots (or the zero value) are nit REAL Number (they are imaginary or complex) 

Δ = 2² - 4(1)3) = 4 - 12 = -8

since Δ = - 8 < 0 there are no real roots

4 0
4 years ago
Read 2 more answers
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