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Gre4nikov [31]
2 years ago
7

Select the correct answer. Simplify the following expression.

Mathematics
1 answer:
OlgaM077 [116]2 years ago
3 0

Answer:

A. 1/49, or 0.02040

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I need help please
GREYUIT [131]

Answer:

Distance = 5 units

Step-by-step explanation:

The given problem asks us to determine the distance between two points, (1, 5) and (5, 2).

<h2>Solution:</h2>

In order to find the distance between two points, we can use the following distance formula:

\displaystyle\mathsf{Distance\:(D)= \sqrt{(x_2\:-x_1)^2\:+\:(y_2\:-y_1)^2}}

Let (x₁, y₁) =   (1, 5)

     (x₂, y₂) =  (5, 2)

Step 1: Substitute points into the formula:  

\displaystyle\mathsf{Distance\:(D)= \sqrt{(x_2\:-x_1)^2\:+\:(y_2\:-y_1)^2}}

\displaystyle\mathsf{Distance\:(D)= \sqrt{(5\:-1)^2\:+\:(2\:-5)^2}}

Step 2: Subtract the integers in each of the parenthesis under the radical:

\displaystyle\mathsf{Distance\:(D)= \sqrt{(4)^2\:+\:(-3)^2}}

Step 3: Evaluate the powers (exponents):

\displaystyle\mathsf{Distance\:(D)= \sqrt{16\:+\:9}}

Step 4: Add 16 and 9:

\displaystyle\mathsf{Distance\:(D)= \sqrt{25}}

Step 5: Take the square root of 25:

⇒   Distance (D) = 5 units.

<h2>Final Answer:</h2>

Therefore, the distance between points (1, 5) and (5, 2) is <u>5 units</u>.

<h3>________________________</h3>

<u><em>Keywords:</em></u>

Distance formula

Two points

____________________________

Learn more about about this topic here:

brainly.com/question/17119550

5 0
3 years ago
Drag the correct steps into order to solve the equation -61 + 18 = -6 for 2. Will mark Brainless​
rosijanka [135]

Answer:

To solve, we need to isolate the variable

The first step is to subtract 18 from both sides to "reverse" the addition

-6x+18=-6

-6x=-24

The second step is to divide -6 on both sides to "reverse" the multiplication

-6x=-24

x=4

Hope this helps! :)

5 0
3 years ago
I will mark brainliest
viktelen [127]

since the scale is by 2, and P is in between -6 and -8 so the answer is -7

6 0
3 years ago
Solve the inequality. g + 2 – 2(g – 16) &gt; 0
Fynjy0 [20]
If you are looking for g then the answer is g<34
3 0
3 years ago
Read 2 more answers
out of all the 59 candidate who sat for examination 35 did physics 35 also did mathematics while 28 also attempted biology. If 1
alisha [4.7K]
This doesn’t make sense
You say 28 did biology, but then 15 did maths and biology, and 16 did physics and biology
15 + 16 is 31 ??
5 0
3 years ago
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