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cricket20 [7]
3 years ago
13

What is the value of LN

Mathematics
1 answer:
bija089 [108]3 years ago
6 0

LN=

ln = jh \div 2 = 14 \div 2 = 7

=> LN=7

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Determine the volume of the solid that lies between planes perpendicular to the x-axis at x=0 and x=4. The cross sections perpen
OverLord2011 [107]

Answer:

Volume = 16 unit^3

Step-by-step explanation:

Given:

- Solid lies between planes x = 0 and x = 4.

- The diagonals rum from curves y = sqrt(x)  to  y = -sqrt(x)

Find:

Determine the Volume bounded.

Solution:

- First we will find the projected area of the solid on the x = 0 plane.

                              A(x) = 0.5*(diagonal)^2

- Since the diagonal run from y = sqrt(x) to y = -sqrt(x). We have,

                              A(x) = 0.5*(sqrt(x) + sqrt(x) )^2

                              A(x) = 0.5*(4x) = 2x

- Using the Area we will integrate int the direction of x from 0 to 4 too get the volume of the solid:

                              V = integral(A(x)).dx

                              V = integral(2*x).dx

                               V = x^2

- Evaluate limits 0 < x < 4:

                               V= 16 - 0 = 16 unit^3

3 0
3 years ago
These statements are the congruence statements for right triangles: HA, LL, LA, and HL. You will need to use them for congruence
Crazy boy [7]
Hello There!

A hypotenuse and an acute angle define congruence:
HA
A hypotenuse and a leg define congruence:
HL
A leg and an acute angle define congruence:
LA
Two legs define congruence
LL

Hope This Helps You!
Good Luck :) 

- Hannah ❤
4 0
3 years ago
Read 2 more answers
Angle 3 and Angle 6 are alternate interior angles. If angle 3 is (3x-5) degrees and angle 6 is (5x-25), what is the value of x?
Nataly [62]

Answer:

  • x = 10

Step-by-step explanation:

<u>Alternate interior angles measure same as per their property:</u>

  • m∠3 = m∠6
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  • 5x - 3x = 25 - 5
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  • x = 10
3 0
3 years ago
Which fractions are the same value as 16 divided by-3
iragen [17]

Answer:

Not sure if this was meant to be a multi choice question, but I'll try help anyway.

As long as you times the denominator and the numerator by the same number, many fractions can be of the same value as 16/-3.

For example, a potential answer to this could be 32/-6.

If we simplify this, we still get  16/-3.

They're different fractions, but of the same value.

Hope this helps!!

7 0
2 years ago
There are 9 bottles of juice on a shelf. Each serving of juice is 15 of a bottle.
densk [106]

Answer:

135

Step-by-step explanation:

9 times 15

7 0
3 years ago
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