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mariarad [96]
3 years ago
9

translate this sentence into an equation. 54 is the product of Rita savings and 3. Use the variable r to represent Rita savings.

Mathematics
1 answer:
Sphinxa [80]3 years ago
8 0
54 = 3r. ABC DEFGHIJKLNOPQRSTUVWXYZ
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Write 77^1/10 in the form <br> n√77 where n is a whole number.
Sedaia [141]

Answer:

\sqrt[10]{77}

Step-by-step explanation:

77^\frac{1}{10} is the same as \sqrt[10]{77^1} , or simply \sqrt[10]{77}

4 0
3 years ago
#10 using right angle below find the tangent of angle A.
just olya [345]

Answer: the first option is the correct answer.

Step-by-step explanation:

Triangle ABC is a right angle triangle.

From the given right angle triangle,

AB represents the hypotenuse of the right angle triangle.

With m∠A as the reference angle,

AC represents the adjacent side of the right angle triangle.

BC represents the opposite side of the right angle triangle.

To determine the tangent of angle A, we would apply the Tangent trigonometric ratio. It is expressed as

Tan θ, = opposite side/adjacent side. Therefore,

Tan A = 5/5√3 = 1/√3

Rationalizing the surd, it becomes

1/√3 × √3/√3

Tan A = √3/3

6 0
3 years ago
Witch set of orderd pairs contains only points that are on the graph of the function y=12-3x
anygoal [31]
You can try then by plotting the points in. 
The answer is C

Make sure by plotting in the points, lets take (-5,27)
y = 12 -3(-5)
y = 12 + 15
y = 27
27 = 27
This is correct 

Lets try (-1,15)
y = 12 -3(-1)
y = 12 + 3 
y = 15 
15 = 15
This is correct 

Lets try (8,-12)
y = 12 -3(8)
y = 12 - 24 
y = -12 
-12 = -12
This is correct too. 

The correct ordered pairs are <span>C(-5,27),(-1,15),(8,-12)</span>
5 0
3 years ago
3. Which of the following is equivalent to the expression 8^5 x 8^2
TEA [102]

Answer:

2097152 is the answer to your question

5 0
3 years ago
Read 2 more answers
In DCAB, if ÐB = 38', What is ÐC?
frutty [35]
180-38= 142. So your answer would be 142 for dc.
7 0
3 years ago
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