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tankabanditka [31]
3 years ago
11

(X^10y^2)^1/5a^2/5

Mathematics
1 answer:
Ket [755]3 years ago
4 0

Answer:

(a^2 x^10 y^2)^(1/5)

Step-by-step explanation:

a is raised to the 2/5 power. If you put it under the 1/5 power brackets, a will squared comparred to all the other powers.

So the answer is (a^2 x^10 y^2)^(1/5)

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Which equation can be used to find n the distance between 3/8
GuDViN [60]

Answer:

3/8 - N = 61/64.

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Find the area of triangle ABC with vertices A(2,1), B (12,2), C (12,8). Hence, or otherwise find the perpendicular distance from
Lapatulllka [165]
<h2>The area of a triangle is =54 square units</h2><h2>The perpendicular distance from B to AC is = \frac{108}{\sqrt{149} } units</h2>

Step-by-step explanation:

Given a triangle ABC with vertices A(2,1),B(12,2) and C(12,8)

x_1=2,y_1=1,x_2=12,y_2=2,x_3=12 and      y_3=8

The area of a triangle is= \frac{1}{2} [x_1(y_2-y_3) +x_2 (y_3- y_1)+x_3(y_1-y_2)]

=|\frac{1}{2} [2(2-8+12(8-1)+12(1-2)]|

=|-54| = 54 square units

The length of AC = \sqrt{(x_1-x_3)^{2} +(y_1-y_3)^2}

                          = \sqrt{(2-12)^{2} +(1-8)^2}

                         =\sqrt{149} units

Let the perpendicular distance from B to AC be = x

According To Problem

\frac{1}{2} \times  x \times \sqrt{149} = 54

⇔x =\frac{108}{\sqrt{149} } units

Therefore the perpendicular distance from B to AC is = \frac{108}{\sqrt{149} } units

5 0
3 years ago
Which of the following is a factor of 2xy + 8y − 8x − 32?
melamori03 [73]

We are given

2xy+8y-8x-32

We can write it as

=2y*x+2y*4-8*x-8*4

we can see that 2y is in first two terms

and -8 is in last two terms

so, we can factor it out

=2y(x+4)-8(x+4)

now, we can see that x+4 is common in both terms

so, we can factor it out

=(x+4)(2y-8)

we can see that

x+4 is one of factor of terms

so, option-B..........Answer

7 0
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What is 272 divided by 4
DochEvi [55]
272 divided by 4 is 68
6 0
3 years ago
Read 2 more answers
Michael and Imani go out to eat for lunch. If their food and beverages cost $25.30 and there is an 8% meals tax, how much is the
blondinia [14]

Answer:

The bill total is $27.32

Step-by-step explanation:

how to figure out tax amount: 25.30 x .08 = $2.024

add tax to cost of meal : 25.30 + 2.024 = $27.32

5 0
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