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alex41 [277]
4 years ago
15

Find the missing side. Round your answer to the nearest tenth.

Mathematics
1 answer:
Likurg_2 [28]4 years ago
4 0

Answer:

44.8

Step-by-step explanation:

cos α = adjacent leg/hypotenuse

cos 48° = 30/x

x = 30/(cos 48°) = 44.8

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2 of the eggs in a dozen are cracked about what percent of the carton is not cracked
pogonyaev

Your answer is 83% of the carton.


10 of the eggs are not cracked.

12=100%

6=50%

2=approx. 17%

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3 years ago
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What is the square root of 422
Scorpion4ik [409]

Answer:

It 20.54 round to the nearest tenth which is 20.5

Step-by-step explanation:

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If the total cost plus shipping is greater than $35,then you receive a 10% discount off the original selling price. Do you quali
RUDIKE [14]

<u>It's not clear what is the specific requirement of the question, but I'll assume a couple of situations to help you with your real problem.</u>

Answer:

$45 (qualified)

$30 (did not qualify)

Step-by-step explanation:

<u>Percentage Calculations</u>

Relative quantities are usually expressed as percentages (%). We say x percent of y is the proportion xy/100. When discounts or surcharges are applied, they are subtracted or added to the original quantity.

The question explains I receive a 10% discount off the original selling price if the total cost plus shipping is greater than $35. Let's assume the total cost plus shipping is $50. Since it's greater than $35, it qualifies for a discount. The discount is 10% of $50 = (10)(50)/100= $5. So the new total cost will be $50 - $5 = $45

Let's suppose now the total cost+shipping is $30. Since it's not greater than $35, no discount will be applied and we have to pay $30

7 0
3 years ago
Which completely describes the polygon ? equilateral equiangular regular congruent
VladimirAG [237]
<h3>Answer: C) regular</h3>

Explanation:

Any regular polygon is both equilateral and equiangular.

Equilateral = all sides are equal

Equiangular = all angles are equal

5 0
3 years ago
How much will it cost to print a circular sign with a radius of 1.1 feet if the printing company charges $27 per square foot? us
Serga [27]

Answer: To find the cost to print a circular frame, we need to first find the area of circle.

Given: r=1.1

We know that:

Area of circle =\pi \times r^{2}

                       =3.14 \times 1.1^{2}

                       =3.7994

Also we are given cost per square foot is $27

Therefore, the cost to print a circular sign with a radius of 1.1 feet is:

3.7994 \times 27= 102.58  or $102.58


                               

3 0
3 years ago
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