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allochka39001 [22]
3 years ago
9

How much area does the goat have to move around in the barn round to the nearest hundredth (Use 3.14 for up)

Mathematics
1 answer:
PSYCHO15rus [73]3 years ago
5 0
Hello,
A goat is on 15 for rope in the barn means that the radius is 15 feet.
Area of the circle=
πr^2

A=π×15^2
A=225π
A=706.5 square feet. As a result, 706.5 square feet is your final answer. Hope it help!
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How do you find the messure of multiple missing angles?
11Alexandr11 [23.1K]

Answer:

To determine to measure of the unknown angle, be sure to use the total sum of 180°. If two angles are given, add them together and then subtract from 180°. If two angles are the same and unknown, subtract the known angle from 180° and then divide by 2.

5 0
2 years ago
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What is 12x÷6x^2<br> please help
puteri [66]

Answer:

I think it would be 4x

Step-by-step explanation:

Heres how. At first you ignore the exponent (you'll come back to it) 12x ÷ 6x = 2x. Then you have to solve with the exponent. 2 × 2 = 4 then add the label. 4x, and that's how you get the answer. Hope this helps.

5 0
3 years ago
Larry pays $60.75 for a golf club that was discounted by 25%. What was the price of the golf club before the discount?
USPshnik [31]
The price before the discount was $81.00

Given;
Discounted price = $60.75
discount rate = 25%

Since the price is already discounted, it means that it is already 75% of the original price. So, we divided the discounted price by its corresponding percentage.

Original price - discount = discounted price
100% - 25% = 75%

$60.75 ÷ 75 % = $81.00 

$81.00 * 25% = 20.25 discount
$81.00 - 20.25 = 60.75 discounted price


5 0
3 years ago
Factor the expression 54x+81 using the GCF.
Vikki [24]

We are given the expression,

54x+81

Here we have to find Greatest Common Factor of 54 and 81

Factors of 54 are 1, 2, 3, 6, 9, 18 and 27.

Factors of 81 are 1, 3, 9, 27 and 81.

Greatest common factor of 54 and 81 is 27.

So we take out 27 common, rewriting the expression

27(2x+3)

Answer: 54x+81 in factored form equals 27(2x+3).

7 0
3 years ago
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Kyle starts saving for his first car by opening a savings account and depositing $100 . He plans to make a deposit every month t
uranmaximum [27]

Answer:

The sequence is a function

Step-by-step explanation:

Given

Sequence: A_0=100; A_n=A_{n-1}+75

Required

Is the sequence a function

To determine if the sequence is a function or not, we start by calculating its range from the domain:

When n = 0; A_0=100

When n = 1: A_1 = A_{1-1} + 75 = A_0 + 75 = 100 + 75 = 175

When n = 2; A_2 = A_{2-1} + 75 = A_1 + 75 = 175 + 75 = 250

When n = 3; A_3 = A_{3-1} + 75 = A_2 + 75 = 250 + 75 = 325

This implies that:

The domain (n) and the range (An) can be represented as:

\left[\begin{array}{c}n&-&0&1&2&3\\-&-&-&\end{array}\right]                       \left[\begin{array}{c}A_n&-&100&175&250&325\\-&-&-&\end{array}\right]

<em>The above shows that the sequence is a one to one relation and a one to one relation is always a function.</em>

8 0
3 years ago
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