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Morgarella [4.7K]
2 years ago
7

What is 2 4/5 divided by 1 1/3

Mathematics
1 answer:
marishachu [46]2 years ago
3 0

Answer:

2.1 or 21/10

Step-by-step explanation:

2 4/5--14/5 and 1 1/3--4/3

multiply by reciprocal--14/5 * 3/4--42/20=2.1

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A line segment that goes from one side of the circle to the other side of the circle and doesn't go through the center is:
rewona [7]

A line segment that goes from one side of the circle to the other side of the circle and doesn't go through the center is called chord of circle.

Since,

The chord of a circle can be defined as the line segment joining any two points on the circumference of the circle.

The diameter is the length of the line through the center that touches two points on the edge of the circle.

So, we can say that every diameter of a circle is always called chord (longest chord) but every chord of the circle is not a diameter because the diameter passes to the circle's center but it not necessay that evey chord will pass through the center of the circle. Some, line segment goes from one side of the circle to the other side and doesn't pass through centre then for this case the line segment is called chord of the circle.

Hence, a line segment that goes from one side of the circle to the other side of the circle and doesn't go through the center is called chord of the circle.

Find out more information about chord of circle here:

brainly.com/question/1654080

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7 0
1 year ago
What is the horizontal asymptote for y(t) for the differential equation dy dt equals the product of 2 times y and the quantity 1
marta [7]
First, we need to solve the differential equation.
\frac{d}{dt}\left(y\right)=2y\left(1-\frac{y}{8}\right)
This a separable ODE. We can rewrite it like this:
-\frac{4}{y^2-8y}{dy}=dt
Now we integrate both sides.
\int \:-\frac{4}{y^2-8y}dy=\int \:dt
We get:
\frac{1}{2}\ln \left|\frac{y-4}{4}+1\right|-\frac{1}{2}\ln \left|\frac{y-4}{4}-1\right|=t+c_1
When we solve for y we get our solution:
y=\frac{8e^{c_1+2t}}{e^{c_1+2t}-1}
To find out if we have any horizontal asymptotes we must find the limits as x goes to infinity and minus infinity. 
It is easy to see that when x goes to minus infinity our function goes to zero.
When x goes to plus infinity we have the following:
$$\lim_{x\to\infty} f(x)$$=y=\frac{8e^{c_1+\infty}}{e^{c_1+\infty}-1} = 8
When you are calculating limits like this you always look at the fastest growing function in denominator and numerator and then act like they are constants. 
So our asymptote is at y=8.

3 0
2 years ago
Do the following form a right triangle?<br> 20, 25, 30<br> True<br> False
qaws [65]

Answer:

False

Step-by-step explanation:

20, 25, and 30 no hagas un triángulo rectángulo

4 0
3 years ago
Read 2 more answers
A certain colony of bacteria begin with one cell and the population doubles every 20 minutes. What was the population of The Col
svetoff [14.1K]
First 20 minutes:1 Second 20:2 Third 20:4 Fourth 20: 8. Fifth 20: 16 Sixth 20: 32. C is your answer
3 0
3 years ago
Can y’all please answer this question
USPshnik [31]

Answer:

The customer will pay $19

Option B is correct.

Step-by-step explanation:

Price of Ham per pound = $5.99

Price of Turkey per pound = $4.99

Price of Roast beef per pound = $6.99

Price of Salami per pound = $2.99

Price of Bologna per pound = $3.99

Customer purchased:

Ham = \frac{1}{4} pound

Turkey = 1\frac{1}{2}=\frac{3}{2} pound

Roast beef = 1 pound

Bologna = \frac{3}{4} pound

We will multiply the pound purchased with per pound price and add them to find the total cost.

The customer will pay :

\frac{1}{4}\times5.99+\frac{3}{2}  \times4.99+1\times6.99+\frac{3}{4}\times3.99

=1.4975+7.485+6.99+2.9925\\=18.965\\\approx19

So, the customer will pay $19

Option B is correct.

5 0
2 years ago
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