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NNADVOKAT [17]
3 years ago
9

Simplify the radical

Mathematics
1 answer:
Kryger [21]3 years ago
4 0

Answer:

The answer is in the screenshot below

Step-by-step explanation:

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Write an equation in point slope form that passes through the given point and has the given slope.
stich3 [128]
Y+2=4(x-5) pretty sure
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you are going to sell your cakes for £2.25 each. how much money will you make if sell all of your cakes
pishuonlain [190]
How many cakes do you have, just get a calculator and multiply the number of cakes by 2.25 to get the total amount of money.
5 0
3 years ago
Salina, Tamara, and Uma are working on their homework together. Salina tells her friends that she got θ=52∘θ=52∘ for the inverse
svlad2 [7]

Answer:

The values reported by Uma, Salina, and Tamara are all possible values for inverse cosine

Step-by-step explanation:

Solution:-

- The solution to the inverse "cosine" problem would have a general form:

                                    θ = cos^-1 ( a )

Where,  a: Any arbitrary constant, - 1 < a < 1

- The value of θ = 52° was reported by Salina suggests that the answer lies in the first quadrant of a cartesian plane where ( sin (θ) , cos (θ) , tan (θ) ) have positive values for "a".

Hence,                            0 < a < 1 , θ = 52°

- The value of θ = 128° was reported by Tamara suggests that the answer lies in the second quadrant of a cartesian plane where ( sin (θ) ) have positive values for "a" and (cos (θ) , tan (θ) have negative values for "a". So for cos (128):

Hence,                           -1 < a < 0 , θ = 128°

- The value of θ = 308° was reported by Uma suggests that the answer lies in the fourth quadrant of a cartesian plane where ( cos (θ) ) have positive values for "a" and (sin (θ) , tan (θ) have negative values for "a". So for cos (308):

Hence,                           0 < a < 1 , θ = 308°

- The angle θ reported by Uma and Salina are similar solution because of property law of complementary angles:

                                     cos (θ) = cos ( 360 - θ )

Where, θ = 52°,            cos (52°) = cos( 308°)  .. Uma and Salina conform

However,                      cos ( 180 - θ ) = - cos (θ)  

                                     cos(128) = - cos ( 52 ) .... Uma and Tamara conform.

5 0
3 years ago
Jill bought oranges and bananas. she bought 12 pieces of fruit and spent $5. Oranges cost $0.50 each and bananas cost $0.25 each
inysia [295]
The first part is 0.5x+0.25y= $12.00
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A bowling alley has fixed cost and charges a variable per game rate. It costs $20.50 for five games and $28.50 for nine games
Alika [10]

Answer:

is that the whole question? I think it is missing something. Send a picture of it if you can.

Step-by-step explanation:


5 0
3 years ago
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