All categories

2 years ago

Which number is rational

Mathematics

2 answers:

ICE Princess25 [194]2 years ago

7 0

The answer is C-36/16

Irina-Kira [14]2 years ago

5 0

Answer:

36/16

Step-by-step explanation:

You might be interested in

Identify the equation of the circle that has its center at (16, 30) and passes through the origin

Veronika [31]

To solve this question, we have to find the equation of the circle with given center and where it passes. Doing this, we get that the equation of the circle is:

$(x - 16)^2 + (y - 30)^2 = 1156$

Equation of a circle:

The equation of a circle with center $(x_0, y_0)$ and radius r is given by:

$(x - x_0)^2 + (y - y_0)^2 = r^2$

Center at (16, 30)

This means that $x_0 = 16, y_0 = 30$

Thus

$(x - 16)^2 + (y - 30)^2 = r^2$

Passes through the origin:

We use this to find the radius squared, as this means that $x = 0, y = 0$ is part of the circle. Thus

$(x - 16)^2 + (y - 30)^2 = r^2$

$(0 - 16)^2 + (0 - 30)^2 = r^2$

$r^2 = 16^2 + 30^2 = 1156$

Thus, the equation of the circle is:

$(x - 16)^2 + (y - 30)^2 = 1156$

For another example to find the equation of a circle, you can look at brainly.com/question/23719612

4 0

3 years ago

I’m the figure below angle y and angle x form vertical angles angle x forms a straight line with the 50 degree angle and the 40

kenny6666 [7]

I don’t really even know

5 0

3 years ago

Can someone please help? the value of a plot of land increases 8% every year. the value is $350000 now, and the owner wants to s

Andre45 [30]

The value of b in the exponential function which is formed by Shanna for the price of land is 8% or 0.08.

<h3>What is percentage increase ?</h3>

Percentage increase is the amount added to the initial value in the percentage part.

The value of a plot of land which is increases 8% every year has the current value of $350000.

The final value owner wants is $570000. Shanna writes an exponential function of the form, to model the value,v, of the land in t years as,

$v(t)=a\times b^t$

Here, in this exponential function the value of a is fixed or initial term which is $350000 and the value of b is the constant term which is change factor. Here, the value of b is 8%.

b=8%

b=8/100

b=0.08

Thus, the value of b in the exponential function which is formed by Shanna for the price of land is 8% or 0.08.

Learn more about the percentage increase here;

brainly.com/question/2085058

#SPJ1

6 0

1 year ago

Which ratio is equivalent to 4:7? *

sweet [91]

Correct Answer : B

Explanation 4:7 | 4*4 = 16 | 7*4 = 28