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lakkis [162]
3 years ago
15

What is the slope of the line that passes thought the points (-7,-7)and(-7,1) write your answer in simplest form.

Mathematics
1 answer:
Alexxandr [17]3 years ago
8 0

Answer:

The slope is undefined

Step-by-step explanation:

Find slope by using the slope formula, m=\frac{y2-y1}{x2-x1}

Use the given points and insert the x's and y's to solve for slope

(-7, -7) (-7, 1)

m=\frac{y2-y1}{x2-x1}

m=\frac{1-(-7)}{-7-(-7)}

m= \frac{8}{0}

m = undefined

The slope for the given point is undefined because it is impossible to divide a number by 0

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A resturant sells 10 tacos for 8.49,or 6 of the same kind of taco for 5.40.Which is a better deal
Aliun [14]

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3 0
3 years ago
Write the percent shown by each model. Explain your reasoning.
Sphinxa [80]
A) 1/3=33 1/3%
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A) YOU CAN TURN THE FRACTION 1/3 INTO A DECIMAL WHICH WILL BE AROUND 0.333. THEN YOU TURN THE DECIMAL INTO A PERCENT. YOU CAN MOVE THE DECIMAL TWO PLACES TO THE RIGHT. THAT GIVES YOU 33.3% OR 33 1/3% THIS ALSO APPLIES TO B BUT WITH 0.666 AND 66.6%

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HOPE THIS HELPED.
8 0
3 years ago
Find the volume of cylinder<br> Diameter of base is 11 cm<br> Height of cylinder is 16cm
just olya [345]

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1520.5 cm³

Step-by-step explanation:

Volume formula for cylinder: V = πr²×h

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3 0
3 years ago
Find the annual rate of interest. Principal = 4600 rupees Period = 5 years Total amount = 6440 rupees Annual rate of interest =
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Answer:

The rate of interest for compounded annually is 6.96 %  .

Step-by-step explanation:

Given as :

The principal amount = Rs 4600

The time period = 5 years

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Let The rate of interest = R %

<u>From compounded method</u>

Amount = Principal × (1+\dfrac{\textrm rate}{100})^{\textrm Time}

or, Rs 6440 = Rs 4600 × (1+\dfrac{\textrm R}{100})^{\textrm 5}

Or, \frac{6440}{4600} =  (1+\dfrac{\textrm R}{100})^{\textrm 5}

or, 1.4 =  (1+\dfrac{\textrm R}{100})^{\textrm 5}

Or, (1.4)^{\frac{1}{5}} = 1 + \dfrac{R}{100}

or, 1.0696 =  1 + \dfrac{R}{100}

or, \dfrac{R}{100} = 1.0696 - 1

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∴ R = 0.0696 × 100

I.e R = 6.96

Hence The rate of interest for compounded annually is 6.96 %  .  Answer

5 0
3 years ago
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