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LuckyWell [14K]
4 years ago
8

Angle 1 is obtuse angle 2 and 3 are acute angle 1 plus angle 3 = ?

Mathematics
1 answer:
erastova [34]4 years ago
4 0
I don’t really even know anymore
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Find the slope of the line through the 2 points given
REY [17]
Answer:
The slope is -6
Explanation:
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3 years ago
E=mc? what goes after c
Jet001 [13]
C: is the speed of light (3*10^8 m/s) and it is squared (raised to the power 2) in this equation.
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The selling price of an item is ​$390. After 6 months of not​ selling, it is marked down by 10​%. After another 6 months of not​
Shkiper50 [21]

Answer:

$246

Step-by-step explanation:

The price of the product is $390, after 6 months the price is marked down by 10% which is $39 so the total will be $351. After another 6 months the price is marked down again by 30%, which is $105 and 3 cents ($105.3). For a total of $245 and 7 cents ($245.7).  To round the number you only need to look at the number after the decimal which is 7 in this case. Any number bellow 5 counting 5 in it, will stay the same number, any number above 5 without counting 5 will be the next number. So $245.7 rounded to the nearest dollar will be $246.

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7 0
4 years ago
What is the value of (-3/4)^-4
blsea [12.9K]

Answer:

256/81

Step-by-step explanation:

According to the formula:

a^{-b}=1/a^{b}

Using the above formula to solve the question, we perform following steps:

(-3/4)^{-4}=1/(-3/4)^{4}

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                    =(4*4*4*4)/(-3*-3*-3*-3)

                     =256/81 which is the required answer.

8 0
3 years ago
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A dress that normally costs $64.50 is on sale for 5% off. What is the sale price of the dress?
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3 0
4 years ago
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