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2 years ago

Ahora agregaras 10 ejemplos de los cuales coloques la expresión en lenguaje común y lo traduzcas al lenguaje algebraico.

Mathematics

1 answer:

ExtremeBDS [4]2 years ago

4 0

Answer:

abcdefghijklmnopqrstuvwxyz

Step-by-step explanation:

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1.This circle is centered at the origin and contains the points two units away. Write the equation for this circle.

denis-greek [22]

Answer:

1. The location of the center of the given circle = The origin (0, 0)

The given points on the circumference of the circle = (1, √3), and (0, -2)

The general form of the equation of a circle, is presented as follows

(x - h)² + (y - k)² = r²

Where;

(h, k) = The coordinates of the center of the circle

r = The radius of the circle

∴ (h, k) = (0, 0)

The radius of the given equation is the distance from the center (0, 0) to either the point (0, -2) or (1, √3)

The distance from the center (0, 0) to the point (0, -2), which are points on the same ordinate, r = y₂ - y₁

∴ r = 0 - (-2) = 2

r = 2

The equation of the circle is therefore;

(x - 0)² + (y - 0)² = 2²

∴ x² + y² = 2²

2. When x = 1, and y = √3, we have;

(1 - 0)² + (√3 - 0)² = 1 + 3 = 4 = 2²

When x = 0, and y = -2, we have;

(0 - 0)² + ((-2) - 0)² = (-2)² = 4 = 2²

Therefore, the points shown on the circle (1, √3), and (0, -2) satisfy the equation of the circle, x² + y² = 2² and are solutions to the equation of the circle

Step-by-step explanation:

3 0

3 years ago

Function 1 is defined by the equations r=3/4t +5<br> Function 2 is defined by the following table

Dvinal [7]

Function 2 has a greater y-intercept

<h3>Graphs</h3>

Graphs can be used to represent functions, equations, tables and relations

<h3>Equations</h3>

The equation of function 1 is given as:

$r =\frac 34t + 5$

To calculate the y-intercept, we set t to 0.

So, we have:

$r =\frac 34 \times 0 + 5$

$r =5$

For the table of function 2, the y-intercept is 5.25

By comparison:

5.25 is greater than 5

Hence, function 2 has a greater y-intercept

Read more about graphs and functions at:

brainly.com/question/3939432

7 0

3 years ago

Help solve this pls and thanks !!!

Mariulka [41]

Answer:

just add the x's then you will get it that how i got to do it

Step-by-step explanation:

7 0

3 years ago

Read 2 more answers

A power lifter is leg-pressing 720 pounds on a leg press machine. The angle of the press is 60 degrees. What is the actual weigh

Triss [41]

Since, the angle between the machine and angle of press is $60^{\circ}$ as shown in the attached image.

Therefore, the actual weight lifted by the power lifter is given by $w \times \cos \Theta$

where 'w' stands for the weight being lifted and $\Theta$ is the angle of press.

Now,

actual weight lifted by the power lifter = $720 \times \cos 60^{\circ}$

= $720 \times \frac{1}{2} = 360$ pounds.

6 0

3 years ago

What is the mean absolute deviation of the following set?

Cloud [144]

Answer:

7 and 1/3

O___O

7 0

1 year ago