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3 years ago

Can someone please answer my question. thank you ❤️

Mathematics

2 answers:

Arlecino [84]3 years ago

8 0

You can use GP in many ways.

Suppose you invested some money at somewhere.The money increases in a constant ratio.You can use geometric sequence in order to find your money after some years.
In science you can use it to find growth of bacteria which is exponential.

Svetradugi [14.3K]3 years ago

3 0

Answer:

• Geometric progression is applied in many ways namely;

In the country statistics bureau while carrying out population census.
In present situation, it is used to determine the number of cases, deaths from Corona virus disease.
In determining the compound interest of principle in the banks for a given period of time.

$.$

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The sum is 2 One number is twice the other one.

Scorpion4ik [409]

Answer:

The smaller number is 0.6666... repeating, and the larger number is 1.3333... repeating.

Step-by-step explanation:

7 0

3 years ago

Express the quotient of z1 and z2 in standard form given that <img src="https://tex.z-dn.net/?f=z_%7B1%7D%20%3D%20-3%5Bcos%28%5C

Lesechka [4]

Answer:

Solution : $-\frac{3}{4}-\frac{3}{4}i$

Step-by-step explanation:

$-3\left[\cos \left(\frac{-\pi }{4}\right)+i\sin \left(\frac{-\pi \:}{4}\right)\right]\:\div \:2\sqrt{2}\left[\cos \left(\frac{-\pi \:\:}{2}\right)+i\sin \left(\frac{-\pi \:\:\:}{2}\right)\right]$

Let's apply trivial identities here. We know that cos(-π / 4) = √2 / 2, sin(-π / 4) = - √2 / 2, cos(-π / 2) = 0, sin(-π / 2) = - 1. Let's substitute those values,

$\frac{-3\left(\frac{\sqrt{2}}{2}-\frac{\sqrt{2}}{2}i\right)}{2\sqrt{2}\left(0-1\right)i}$

= $-3\left(\frac{\sqrt{2}}{2}-\frac{\sqrt{2}}{2}i\right)$ ÷ $2\sqrt{2}\left(0-1\right)i$

= $3\left(-\frac{\sqrt{2}i}{2}+\frac{\sqrt{2}}{2}\right)$ ÷ $-2\sqrt{2}i$

= $\frac{3\left(1-i\right)}{\sqrt{2}}$ ÷ $2\sqrt{2}i$ = $-3-3i$ ÷ $4$ = $-\frac{3}{4}-\frac{3}{4}i$

As you can see your solution is the last option.

3 0

3 years ago

Max caught 43 lb of fish in one deep sea fishing trip the fish needed to be equally separated by weight into 5 packages to sell

solmaris [256]

43÷5=8.6 he would put 8.6 lb per bag

6 0

3 years ago

a carpebter has a board 2 meter needs to cut it in 8 equal pieces how many centerimeters long will each piece be

likoan [24]

2 centerimeters each

6 0

3 years ago

Find y for x= 1,2,3,and 4<br>y=2x y=3x+1 y=x-5 y=-5x+6

Alenkasestr [34]

Like I said, just use the formulas
y=2x is 2,4,6,8
y=3x+1 is 4,7,10,13
y=x-5 is -4,-3,-2,-1
y=5x+6 is 11,16,21,26
Wow I just noticed these are all patterns...

8 0

3 years ago

Can someone please answer my question. thank you ❤️​

Can someone please answer my question. thank you ❤️