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4 years ago

What is the Answer For 4x y = -10

Mathematics

1 answer:

Katena32 [7]4 years ago

4 0

Xy = -10/ 4
= -2.5
So, xy = -2.5

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Help I will mark you brainly

Ludmilka [50]

Answer:

Hi there!!

The answer would be x=20 and y= 10 root 3 or on decimal it's 17.32.

explanation look in picture, alright. 

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3 years ago

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Which graph represents a line with a slope of and a y-intercept equal to that of the line y = x – 2?

Sindrei [870]

Answer:

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Step-by-step explanation:

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4 years ago

The graph shows a system consisting of a linear equation and a quadratic equation.

Lorico [155]

Answer:

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Step-by-step explanation:

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4 years ago

Find the slope of the line passing through the points (-3, 7) and (2, -6)

Sliva [168]

Answer:

The slope of the line passing through the points (-3, 7) and (2, -6) is -13/5.

Step-by-step explanation:

Use the slope formula to find the slope of the line based on two points.

m = y₂ - y₁/x₂ - x₁

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3 years ago

1+sec^2xsin^2x=sec^2x

Sholpan [36]

1 + sec^2(x)sin^2(x) = sec^2(x)
This becomes
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You could
1 + sin^2(x)/cos^2(x) = sec^2(x)
then
cos^2(x) + sin^2(x) = cos^2(x)sec^2(x)
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3 years ago

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