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Nitella [24]
3 years ago
13

B) Find all 3-tuples (a,b,c) satisfying

Mathematics
1 answer:
Tanya [424]3 years ago
5 0
Abc is the answer hope that helps
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Steve weatherspoon, a super salesman contemplating retirement on his 50th birthday, decides to create a fund on an 11% basis tha
Veronika [31]

Based on the amount that Steve Weatherspoon wants to withdraw every year beginning in June 30, 2024, and the interest rate, the balance on June 30th 2023 should be $45,203.

<h3>What should the balance be in 2023?</h3>

The fact that Steve Weatherspoon wants to be able to withdraw a particular amount every year, this makes this amount an annuity.

The value in 2023 would therefore be the present value of the annuity that will then accrue to the required amounts as the years go by.

The present value of an annuity is:

= Annuity amount per year  x Present value interest factor of an annuity, 11%, 3 years between 2024 and 2027

Solving gives:

= 13,126.25 x 3.44371

= $45,203

In conclusion, the balance on the fund in 2023 should be $45,203 in order for Steve Weatherspoon to achieve his objectives.

Find out more on the present value of an annuity at brainly.com/question/25792915

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4 0
2 years ago
Prove This :<br><br>sin(A+B)+sin(A−B)=2sinA⋅cosB​
MaRussiya [10]

Answer:

We know

sin (A + B) = sin A cos B + cos A sin B

sin (A - B) = sin A cos B - cos A sin B

(A + B) + sin (A - B)

= sin A cos B + cos A sin B + sin A cos B - cos A sin B

= sin A cos B + sin A cos B

= 2 sin A cos B

3 0
3 years ago
I NEED HELP PLZ ( WILL GIVE BRAINLIST) NO LINKS
raketka [301]

Answer:

2 1/2

Step-by-step explanation:

i used the  lwh for this/ (length) (width) (height)

Branliest will be appreciated and thanks!

3 0
3 years ago
A club's first meeting was attended by 21 people. The second meeting was attended by 3 times as many people as the first meeting
vesna_86 [32]

Answer:

63 people

Step-by-step explanation:

first meeting 21 people

second meeting 3 time as many people as first meeting

so 21 ×3=63

i just try it..

5 0
3 years ago
Read 2 more answers
Solve the system algebraically.<br> y = – 4x + 6<br> y = – 4x + 5
Nana76 [90]

Answer:

We conclude that -1 = 0 is false, therefore the system of equations has no solution.

Step-by-step explanation:

Given the system of equations

y = – 4x + 6

y = – 4x + 5

solving the system of the equations

\begin{bmatrix}y=-4x+6\\ y=-4x+5\end{bmatrix}

Substitute y = -4x+5

\begin{bmatrix}-4x+5=-4x+6\end{bmatrix}

Refine – 4x + 5 = – 4x + 6

-1 = 0

FALSE!

NO SOLUTION!

We conclude that -1 = 0 is false, therefore the system of equations has no solution.

4 0
3 years ago
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