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3 years ago

Let f(x) = 5x +1. Find f(2)

Mathematics

1 answer:

Vitek1552 [10]3 years ago

8 0

Answer:

f(2) =11

Step-by-step explanation:

<u><em>Explanation:-</em></u>

Given the function f(x) = 5x+1

Put x = 2

f(2) = 5(2)+1

⇒ f(2) = 10 +1

⇒ f(2) =11

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Point A is located at (2, 6), and point M is located at (−1, 8). If point M is the midpoint of segment AB, find the location of

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ANSWER:

d. (−4, 10)

STEP-BY-STEP EXPLANATION:

The midpoint has the following definition:

$\left(x_m,y_m\right)=\left(\frac{x_1+x_2}{2},\frac{y_1+y_2}{2}\right)$

We can calculate point B, using the following equations obtained taking into account the above:

$\begin{gathered} x_m=\frac{x_1+x_2}{2} \\ \\ -1=\frac{2+x_2}{2} \\ \\ x_2+2=-2 \\ \\ x_2=-2-2=-4 \\ \\ \\ y_m=\frac{y_1+y_2}{2} \\ \\ 8=\frac{6+y_2}{2} \\ \\ y_2+6=16 \\ \\ y_2=16-6=10 \\ \\ \text{ Therefore, point B is located at \lparen-4, 10\rparen} \end{gathered}$

The correct answer is: d. (−4, 10)

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1 year ago

The mass of a monarch butterfly is 0.56 g what is the mass of 4 monarch butterflies?

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Answer:

2.24 g

Step-by-step explanation:

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Find the length of segment x. If necessary, round your answer to the nearest tenth (1 decimal place).

sineoko [7]

The length of the segment x is 16.2

Step-by-step explanation:

Here apply the Pythagorean relationship which states that the sum of squares of the sides is equal to the square of the hypotenuse.

Mathematically,

a²+b²=c²

where a=15, b=6, c=r

Hence;

15²+6²=c²

225+36=c²

√261=c

16.16

x⇒16.2

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Pythagorean relationship: brainly.com/question/11967357

Keyword: length, segment, nearest tenth

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3 years ago

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