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never [62]
3 years ago
7

In A XYZ If m2 and XZ = X m2 Z, XY = 13% -21, YZ - 8% -6, 4. Find the value of %.

Mathematics
1 answer:
Yanka [14]3 years ago
5 0

Answer: Use this Website www.mathpapa.com

Step-by-step explanation:

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Write the following ratio using two other notations. 7 to 6
trasher [3.6K]
7:6 and 7/6. hope this helps.
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3 years ago
Simplify by using the law of indices:<br>y^a(b+c)×y^b(c-a)×y^c(a-b)​
tia_tia [17]

Answer:

y^{2ac}

Step-by-step explanation:

Using the law if indices

a^{m} × a^{n} = a^{(m+n)}

Thus to simplify the expression add the 3 exponents

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= ab + ac + bc - ab + ac - bc ← collect like terms

= 2ac

Then the expression simplifies to

y^{2ac}

4 0
3 years ago
The perimeter of a triangle is 76cm side of the triangle is twice as long as side b .side c is 1 cm longer than a side a .find t
stepladder [879]
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7 0
3 years ago
A wheel has a radius of 15 cm. Approximately how far does it travel in 4 revolutions?
Zina [86]
1 revolution is 2xPixr
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for 4 revolutions

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5 0
3 years ago
Convert the Cartesian equation x - 5 = 0 to a polar equation.
mylen [45]

Answer:

  r = 5sec(θ)

Step-by-step explanation:

The usual conversion is ...

  y = r·sin(θ)

  x = r·cos(θ)

__

The second of these can be used here.

  r·cos(θ) -5 = 0

  r·cos(θ) = 5

  r = 5/cos(θ) = 5sec(θ)

A suitable polar equation is ...

  r = 5sec(θ)

5 0
3 years ago
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