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SVETLANKA909090 [29]
3 years ago
14

Which statement is true about the solutions for the equation 5y + 8 = −2?

Mathematics
2 answers:
serious [3.7K]3 years ago
7 0
5y + 8 = -2
add -8 to both sides
5y + 8 - 8 = -2 - 8
5y + 0 = -10
5y = -10
x = -10/5 = -2

one solution
amm18123 years ago
3 0
5y=-10

Y=-2 it has one solution
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What type of bar graph that display frequency of data
alexandr1967 [171]

Answer:

<>"similar to a histogram in that it is a graph depicting the frequency of continuous data. however, a frequency polygon is in line form instead of bar form. A graphic technique used to display the frequency distribution of continuous data (interval or ratio data) as either numbers or percentages in a series of bars."<>

Step-by-step explanation:


7 0
4 years ago
Desde la cuspide de un faro de 50m de altura sobre el nivel del mar se observa que el angulo depersion a un bote velero es de 20
poizon [28]

Answer:

137.4 meters

Step-by-step explanation:

In this case, they give us the height of the lighthouse that corresponds to 50 meters and the depression angle is 20 °, in this case we can apply the tangent trigonometric function, which relates the opposite side to the adjacent side.

tan a ° = opposite / adjacent

the horizontal that is formed would be the adjacent side, therefore if we solve we are left with:

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replacing, we are left with:

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3 0
3 years ago
Anyone know this(the rest of the answer,(2^9)^3/(2^3)^9
Elis [28]

Answer:

2^3

Step-by-step explanation:

(2^3 x 2^6)^1/3

Solve :

(2^3 x 2^6)^1/3

= (2^9)^1/3

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6 0
3 years ago
Write the equation, show all your work, and circle your answer. ** The
notsponge [240]

Answer:

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3x=3*20=60

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3 0
3 years ago
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PtichkaEL [24]

Answer: The length of LK is 40.

Step-by-step explanation:

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so

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or, 58 = 8x + 18

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now

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     = 40

5 0
3 years ago
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