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kkurt [141]
3 years ago
6

I KNOW THIS IS PROBABLY EASY. but i need help thx.

Mathematics
1 answer:
sp2606 [1]3 years ago
7 0

Answer:

The answer is C

Step-by-step explanation:

That's the Pythagorean theorem which is a^2+b^2=c^2

8*8=64

5*5=25

64+25=89

Then you find the square root of that, so the answer is C

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Find the equation of the line that passes through point (6, 1) with the x-intercept of 2.
34kurt

<u>Answer:</u>

○ y = \frac{1}{4}x - \frac{1}{2}

<u>Step-by-step explanation:</u>

To find the equation of the line, let's first consider the points whose coordinates we have been given:

• (6, 1)

• (2, 0).

The point (2, 0) is what is called the x-intercept, which is the point where the line crosses the x-axis. This means that at this point, the y-coordinate of the line is 0.

Next, let's calculate the slope (gradient) of the line using the formula:

m = \frac{y_2 - y_1}{x_2 - x_1}

where:

m = gradient,

(x_2, y_2) and (x_1, x_2) = points on the line.

Using the formula:

m = \frac{1 - 0}{6 - 2}

⇒ m =\bf \frac{1}{4}

Finally, now that we have two points on the line as well as the line's slope, we can use the following formula to find the equation of the line:

\boxed{y - y_1 = m(x - x_1)}

You can use any of the points on the line as y_1 and x_1.

Using (2, 0):

y - 0 = \frac{1}{4}( x - 2)

⇒ y = \frac{1}{4}x - \frac{1}{2}

Therefore the equation of the line is y = \frac{1}{4}x - \frac{1}{2}.

Learn more about point-slope form at:

brainly.com/question/15143525

6 0
2 years ago
Select the correct answer from each drop-down menu.
Mrrafil [7]

Using the classification for even and odd functions, it is found that the function is even, because f(-x) = f(x).

<h3>How we verify if the function is even, odd, or neither?</h3>

  • If for all values of x, f(x) = f(-x), the function is even.
  • If for all values of x, f(-x) = -f(x), the function is odd.
  • If neither of these statements are true, the function is neither even nor odd.

Graphing the function f(x) = 3x^4 - 5x^2, for every value of x, f(x) = -f(x), that is, the function is symmetric over the y-axis, hence it is even.

More can be learned about even and odd functions at brainly.com/question/5634052

#SPJ1

4 0
2 years ago
What is the value of x un the following equation: <br> -5.5x + 0.56 = -1.64
Ksenya-84 [330]
To solve this, you must subtract .56 from -1.64. Then divide that by -5.5x. So the answer is .4
8 0
3 years ago
Can you please help me ?
Andrei [34K]
What you can do for this case is to use the following trigonometric definition.
 Tan (x) = a / b
 Where,
 a: opposite side of the triangle.
 h: adjacent side of the triangle.
 Clearing x:
 x = Atan (a / b)
 Substituting:
 x = Atan (a / b)
 x = Atan (5.74 / 4)
 x = 55.12874356
 Whole degree
 x = 55
 Answer:
 x = 55 (option 3)
6 0
3 years ago
Evaluate. Write your answer as a fraction in simplest form.
Pani-rosa [81]

Answer:

6/21

Step-by-step explanation:

2/3 x 2/3 x 2/3

6/21

4 0
2 years ago
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