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sveticcg [70]
3 years ago
7

Give an example of a rational number and why it's rational.​

Mathematics
2 answers:
qwelly [4]3 years ago
8 0

Answer:

Any number that can be written as a fraction with integers is called a rational number. For example, 17 and −34 are rational numbers

Step-by-step explanation:

dalvyx [7]3 years ago
3 0
Answer: 0.75

Explanation: a rational number is a number that can be expressed as the quotient or fraction p/q of two integers, a numerator p and a non-zero denominator q. Since q may be equal to 1, every integer is a rational number
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PLZ QUICK!!
iragen [17]

Answer:

See attached graph

Step-by-step explanation:

The equation is y-3=(x + 6)

Write the equation in a slope intercept form, then graph the equation on a graph tool to see the points that line on the line.

Alternatively , using the coordinates in the answer choices given, input them in the equation of the graph and select the answer choice that has all its coordinates true to the equation.

y-3 = x+6  -----can be written as : y= x+9

Graph  y= x+9 to see the graph and the points that are on the line as attached.

3 0
3 years ago
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Based on the figure below, what is the value of x? (5 points) A right angle is shown divided in two parts. The measure of the an
Orlov [11]

Answer:

Hello! answer: 9

Step-by-step explanation:

Assuming this is a complementary angle (meaning it will add up to 90 degrees)

5 × 9 = 45 45 + 15 = 60 60 + 30 = 90 therefore x = 9 Hope that helps!

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3 years ago
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What’s the measure of the angle theta?
11111nata11111 [884]

Answer:

∅ = 50°

Step-by-step explanation:

YOU NEED A CALCULATOR TO SOLVE THIS!

You need to use Law of Sines

\frac{a}{sinA} =\frac{b}{sinB} = \frac{c}{sinC}

Here you will be doing \frac{a}{sinA} =\frac{c}{sinC}

a and c are the lengths, while A and C are the angles

\frac{3.46}{sinA} = \frac{2.54}{sin43} you want to get the denominators out from underneath so multiply both sides by sinA and sin43

3.46sin43 = 2.54sinA

Now you want to get sinA alone so divide both sides by 2.54

\frac{3.46sin43}{2.54} = sinA now get A alone

sin^{-1} (\frac{3.46sin43}{2.54}) = A put that into the calculator

49.61741033 = A

7 0
3 years ago
Product A is a 8oz bottle of cough medicine that sells for $1.36. Product B is a 16oz bottle of medicine that costs 3.20 which p
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Product A= 8oz = 1.36 x 2= 2.72. 16oz = 2.72

product B= 16oz= 3.20

so Product A has the lower unit price.

5 0
3 years ago
Which operation should you perform first in the expression 15 + 7 × (5 − 3) × 42 ÷ 6?
Marina CMI [18]
(5-3)


I Hope I Helped! :D
7 0
3 years ago
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