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cupoosta [38]
3 years ago
6

What is the square root of 2x equals 8

Mathematics
1 answer:
Fiesta28 [93]3 years ago
8 0
2x = 8 ... therefore x = 4
4^2 = 16
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What is the relationship between the ratios? 16/72 and 8/32 Drag and drop to complete the statement. The ratios are . proportion
Yuki888 [10]
These ratios are not proportional.

Explanation:

If the ratio 8:32 were simplified, it would equal 1:4 because they can both be divided by 8. But since 16 x 4 does not equal 72, they cannot be divided by 4 to make a simplified ratio such as the first example.

Hope I helped, and good luck!
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3 years ago
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Find the general solution of x'1 = 3x1 - x2 + et, x'2 = x1.
Ann [662]
Note that if {x_2}'=x_1, then {x_2}''={x_1}', and so we can collapse the system of ODEs into a linear ODE:

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which is a pretty standard linear ODE with constant coefficients. We have characteristic equation

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7 0
3 years ago
I need help with this math question
Oksanka [162]

1.254 × 10 ^11

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2 years ago
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olchik [2.2K]

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Step-by-step explanation:

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3 years ago
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Amanda [17]
<h2>>> Answer </h2>

__________

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a² = c² - b²

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8 0
3 years ago
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