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vlabodo [156]
3 years ago
13

Sin (45°) * cos (30°) + cos (45°) sin (30°) = ?

Mathematics
1 answer:
quester [9]3 years ago
5 0

\frac{ \sqrt{2}  +  \sqrt{6} }{4}

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Lickety Sweet's Candy Store sells candy by the ounce. Maura paid $3.48 for a 12-ounce bag of hard watermelon candies and $1.28 f
brilliants [131]

Answer:

The Watermelon candies cost 13 more cents then the chocolate.

Step-by-step explanation:

$3.48 divided by 12 is 29 cents

$1.28 divided by 8 is 16 cents

Subtract 16 from 29 and get 13

6 0
3 years ago
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Anybody, please answer this for me. I'm not good at mathematics
Lostsunrise [7]
Well, its kind of obivious that 2x + 4 stands out, but I think you are asking why. Whereas all other lines shown are vertical or horizontal, 2x+4 is diagonal. 
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4 years ago
Which of these numbers is an irrational number?
Licemer1 [7]
The square root of 20 does not give an integer solution or fraction so it is irrational
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4 years ago
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What percent of a dollar is 0.28
Ghella [55]

Step-by-step explanation:

Solution for 100 is what percent of 0.28:

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4 0
3 years ago
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Help ASAP no links please
pashok25 [27]

Answer:

x = 11/4

Step-by-step explanation:

Given

1 + \sqrt{4x + 5} = 5

Required

The solution

1 + \sqrt{4x + 5} = 5

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