All categories

3 years ago

ਬਿੰਦੂ ‌‌‍A ਦੇ ਨਿਰਦੇਸ਼ ਅੰਕ ਪਤਾ ਕਰੋ ਜਿੱਥੇ AB ਇਕ ਚੱਕਰ ਦਾ ਵਿਆਸ ਹੈ ਜਿਸ ਦਾ ਕੇਂਦਰ (2,-3) ਹੈ ਅਤੇ B ਦੇ ਨਿਰਦੇਸ਼ ਅੰਕ (1,4) ਹਨ

Mathematics

1 answer:

Studentka2010 [4]3 years ago

6 0

Answer:

https://youtu.be/iik25wqIuFo

इसका उत्तर इस लिंक में है

You might be interested in

Find the volume of a sphere with surface area equal to 100π ft^2

Anni [7]

Answer:

$V=\frac{500}{3}\ \pi(ft^{3})$

Step-by-step explanation:

Hello.

to find the volume of a sphere we must know its radius,

we don't know the radius but we have the area

$A=4\pi r^{2} \\ \\isolating\ r\\\\A=4\pi r^{2}\\r=\sqrt{\frac{A}{4\pi } } \\r=\sqrt{\frac{100\ ft^{2} }{4\pi}} \\\\ r= \sqrt{25\ ft^{2} }\\ r=5\ ft\\$

Now, replacing this value in the volume equation

$V=\frac{4\pi r^{3} }{3} \\V=\frac{4\pi\ (5\ ft)^{3} }{3}\\ V=\frac{4\pi\ (125 ft^{3}) }{3}\\V=\frac{500}{3}\ \pi (ft^{3})\\\\\\$

have a great day

8 0

3 years ago

Read 2 more answers

Lisa purchased a hat for $10, a purse for $20, and a book for $23. The sales tax rate was 7.2 percent. What was the total amount

Mamont248 [21]

$56.82 is the correct amount

7 0

3 years ago

Identify the variable expression that is not a polynomial

andre [41]

B because of the y to the zero? Anyone wanna back me up?

6 0

3 years ago

Read 2 more answers

What is the slope of the line on the graph?<br><br><br><br> Enter your answer in the box.

Snowcat [4.5K]

Answer:

-1/3

Step-by-step explanation:

If you divide rise over run you will do the equation -1 divided by 3 which is equal to -1/3

5 0

3 years ago

What is the quotient of the complex number 4-3i divided by its conjugate?

almond37 [142]

Answer: C. $\frac{7}{25}-\frac{24}{25}i$

Step-by-step explanation:

1. You have the following division:

$\frac{4-3i}{4+3i}$ (As you can see, to find the conjugate of 4-3i you must change the sign between the terms).

2. To solve this division, you must multiply the numerator and the denominator by the conjugate of the denominator, as following:

$=\frac{(4-3i)}{(4+3i)}\frac{(4-3i)}{(4-3i)}=\frac{16-12i-12i+9i^{2}}{16-9i^{2}}$

3. Keeping on mind that $i^{2}=-1$ , you have:

$=\frac{16-12i-12i+9(-1)}{16-9(-1)}$

4. Simplifying:

$=\frac{7-24i}{25}=\frac{7}{25}-\frac{24}{25}i$

5. The result is:

$\frac{7}{25}-\frac{24}{25}i$

3 0

4 years ago

ਬਿੰਦੂ ‌‌‍A ਦੇ ਨਿਰਦੇਸ਼ ਅੰਕ ਪਤਾ ਕਰੋ ਜਿੱਥੇ AB ਇਕ ਚੱਕਰ ਦਾ ਵਿਆਸ ਹੈ ਜਿਸ ਦਾ ਕੇਂਦਰ (2,-3) ਹੈ ਅਤੇ B ਦੇ ਨਿਰਦੇਸ਼ ਅੰਕ (1,4) ਹਨ​

ਬਿੰਦੂ ‌‌‍A ਦੇ ਨਿਰਦੇਸ਼ ਅੰਕ ਪਤਾ ਕਰੋ ਜਿੱਥੇ AB ਇਕ ਚੱਕਰ ਦਾ ਵਿਆਸ ਹੈ ਜਿਸ ਦਾ ਕੇਂਦਰ (2,-3) ਹੈ ਅਤੇ B ਦੇ ਨਿਰਦੇਸ਼ ਅੰਕ (1,4) ਹਨ