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2 years ago

When solving equations with square roots it is important to do which of the following?

Mathematics

1 answer:

Mamont248 [21]2 years ago

6 0

Answer:make sure the value of x is positive

-check the solution to ensure it is a rational number

Step-by-step explanation: .

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Molly is using a map with a scale of 12 = 40 molly needs to travel from point x to point y how far does she need to travel

KATRIN_1 [288]

Answer:

See Explanation

Step-by-step explanation:

Given

$Ratio=12:40$

Required

Determine the actual distance between x and y

The question is incomplete, as the scale distance between x and y is not given.

To solve this, we make assumptions.

A scale measurement is represented as:

$Ratio = Scale : Actual$

So, we have:

$Scale : Actual = 12 : 40$

Express as fraction

$\frac{Actual}{Scale} = \frac{40}{12}$

Make Actual, the subject

$Actual = \frac{40}{12} * Scale$

Now, assume that the distance between x and y is 60 (on the scale), the actual distance traveled will be:

$Actual = \frac{40}{12} * 60$

$Actual = 200$

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2 years ago

Answer how do I translate the sentence into an equation

Katen [24]

2(w-5)=6. ...................

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2 years ago

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The radius of the base of a cylinder is 10 centimeters, and its height is 20 centimeters. A cone is used to fill the cylinder wi

Alex73 [517]

The answer will be 24 times.

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HELP ASAP I NEED IT!!

nevsk [136]

Answer:

The two complex numbers that make the equation true are 1 + i and 3 + 2i

(1 + i) + (3 + 2i) = 4 + 3i

Step-by-step explanation:

(1 + i) + (3 + 2i)

Combine the real and imaginary parts in numbers 1 + i and 3 + 2i

1 + 3 + (1 + 2)i

Add 1 to 3. Add 1 to 2.

4 + 3i

The two complex numbers that make the equation true are 1 + i and 3 + 2i

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1 year ago

4hundreds×10=? hundreds=?

damaskus [11]

4 hundreds x 10= 4000

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