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egoroff_w [7]
1 year ago
14

Three corporations each own land. Corporation A owns 3.2 × 105 acres, corporation B owns 4 × 104 acres, and corporation C owns 4

.3 × 105 acres. Which corporation owns the most land? How many times greater is corporation A’s land than corporation B’s land?
Mathematics
1 answer:
Gekata [30.6K]1 year ago
7 0
Just multiply... 3.2 x 105 = 336   4 x 104 = 416   4.3 x 105 = 451.5                        Then to find how much larger A is, divide... 336 / 416 = about 0.81 times larger (or put simply it isn't).




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1 gallon = 3.785 liters

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Farmer gray has 30 flower pots he plants 10 seeds in each pot how many seeds does he plant?
Keith_Richards [23]
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Sean has 15,000 to invest she will put some of it into a fund that pays 4.5% annual interest in the rest in a certificate of dep
DENIUS [597]

Answer:$12500 was invested into the account that pays 4.5% annual interest..

$2500 was invested into the the certificate of deposit that pays 1.8% annual interest..

Step-by-step explanation:

Let x represent the amount invested into the account that pays 4.5% annual interest.

Let y represent the amount invested into the certificate of deposit that pays 1.8% annual interest.

Sean has 15,000 to invest. She will put some of it into a fund that pays 4.5% annual interest and the rest in a certificate of deposit that pays 1.8% annual interest. This means that

x = y + 15000

The formula for simple interest is expressed as

I = PRT/100

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P represents the principal

R represents interest rate

T represents time in years

I = interest after t years

Considering the account earning 4.5% interest, the interest would be

I = (x × 4.5 × 1)/100 = 0.045x

Considering the account earning 11% interest, the interest would be

I = (x × 1.8 × 1)/100 = 0.018y

if she wants to earn 4.05% annual interest on the total amount, the amount would be

4.05/100 × 15000 = 607.5

Therefore,

0.045x + 0.018y = 607.5 - - - - - - - - - - -1

Substituting x = 15000 - y into equation 1, it becomes

0.045(15000 - y) + 0.018y = 607.5

675 - 0.045y + 0.018y = 607.5

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- 0.027y = - 67.5

y = - 67.5/- 0.027

y = $2500

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6 0
2 years ago
How many possible values for y are there where y = cos^-1 0?
Arada [10]

Possible values for y are<u> infinite</u>

<h3>Further explanation </h3>

Trigonometry is the science of mathematics that studies the relationship between sides and angles in triangles

Given special angles of trigonometric functions, for example

\displaystyle sin~0=0\\\\cos~30=\frac{1}{2}\sqrt{3}\\\\tan~45=1\\\\sec~45=\sqrt{2}\\\\etc.

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y = cos⁻¹0

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<h3>Learn more</h3>

trigonometric identities

brainly.com/question/5013374

Keywords: trigonometric, infinite values,arithmetic sequence

#LearnWithBrainly

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So this are the basic movements you can get to find point B. You also can move diagonally upwards or downwards  in whose case you would find other four points. The graph below shows a red point which is A, and the other points are in black color and represent B.

7 0
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