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Vinvika [58]
3 years ago
13

Give an example of a recursive sequence. Please?

Mathematics
1 answer:
disa [49]3 years ago
7 0
<span>f(x)=f(x−1)+2 this is one example =)</span>
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Please help I’m really stuck on a question.?.? Pleas no links they do not work? Thank you.
creativ13 [48]
Answer: X=18

Explanation: 42 - 18 = 24
24 multiplied by 2 = 48
7 0
3 years ago
Which answer describes the graph of the system of equations?
Vladimir [108]

Answer: The point of intersection is (0,4).

Step-by-step explanation:

6 0
2 years ago
Read 2 more answers
How to find the price of something before a discount?
LuckyWell [14K]
Discount prices/the discount
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The original price = 75/0.75=100
6 0
2 years ago
Write an equation in slope intercept form for the line that passes through a given point in your Parallel to the graph the given
bearhunter [10]
See attached photo for solution

please give a thanks or brainliest if you found my answer helpful :)

4 0
3 years ago
1. Homer has an idea for a new donut shop. He wants to design the donut shop so that the rectangular
Tju [1.3M]

Solving a <em>system of equations</em>, it is found that since the <u>quadratic equation has two positive roots</u>, they can be the values of the length and the width, and the design is possible.

The perimeter of a <u>rectangle of length l and width w</u> is given by:

P = 2(l + w)

The area is:

A = lw

In this problem, perimeter of 63.5 m, hence:

2l + 2w = 63.5

2l = 63.5 - 2w

l = 31.75 - w

Area of 225 m², hence:

lw = 225

(31.75 - w)(w) = 225

w^2 - 31.75w + 225 = 0

Which is a quadratic equation with coefficients a = 1, b = -31.75, c = 225.

Then:

\Delta = b^2 - 4ac = (-31.75)^2 - 4(1)(225) = 108.0625

w_1 = \frac{-b + \sqrt{\Delta}}{2a} = \frac{31.75 + \sqrt{108.0625}}{2} = 21.1

w_2 = \frac{-b - \sqrt{\Delta}}{2a} = \frac{31.75 - \sqrt{108.0625}}{2} = 10.68

Since the <u>quadratic equation has two positive roots</u>, they can be the values of the length and the width, and the design is possible.

A similar problem is given at brainly.com/question/10489198

6 0
2 years ago
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