What expression represents the value of v?1.) v = √(zy)
2.) v = √(wz)
3.) v = √(w(w+z))
4.) v = √(z(w+z))

I know for a fact that 1 is not the answer. See the attached image for the triangle in question.
What expression represents the value of v? 1.) v = - 1

Answers

Answer 1
Answer:

The expression represent the value of v is :v=√(z(w+z))

The correct option is D

We have the attachment.

As shown, when deconstructing the largest right triangle, we got two similar triangles.

The corresponding sides of similar are proportional. Therefore, we can write the following proportion:

v/ w+ z = z/v

By Cross - multiply, we get:

z(w + z) = v^2

And taking the square root of both sides, we get:

v=√(z(w+z))

So, The correct option is D

Learn more about Triangle at:

brainly.com/question/2773823

#SPJ2

Answer 2
Answer:

Answer

I think it is 2 or 3

Hope this helps :/


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Cody is designing a pattern for a wood floor the length of the pieces of wood are 1 1/2 inches 1 13/16 inches and 2 1/8 inches what is the length of the fifth piece of wood if the pattern continues

Answers

The length of the fifth piece is 2 3/4 inches.

Given:
1st piece of wood = 1 1/2 inches
2nd piece of wood = 1 13/16 inches
3rd piece of wood = 2 1/8 inches

f(n) = 1st term + common difference(n-1)

To get the common difference, we need to deduct the fraction from its preceding fraction.

1st piece: 1 1/2 = (2*1 + 1)/2 = 3/2
2nd piece: 1 13/16 = (16*1+13)/16 = 29/16
3rd piece: 2 1/8 = (8*2+1)/8 = 17/8

29/16 - 3/2 = 29/16 - (3/2 * 8/8) = 29/16 - 24/16 = (29-24)/16 = 5/16
17/8 - 29/16 = (17/8 *2/2) - 29/16 = 34/16 - 29/16 = (34-29)/16 = 5/16

Find: 5th piece's measurement
1st term : 1 1/2 or 3/2
common difference : 5/16

f(5) = 3/2 + 5/16 (5-1)
      = 3/2 + 5/16 (4)
      = 3/2 + (5*4)/16
      = 3/2 + 20/16
      = (3/2 * 8/8) + 20/16
      = 24/16 + 20/16
      = (24 + 20)/16
f(5) = 44/16
f(5) = 2 12/16 simplified to 2 3/4 inches.

Please help!!!!!!!!!!!!!!!!!!!

Answers

Answer:

3√11

Step-by-step explanation:

You use the Pythagorean Therom, 18^2-15^2 give you 99. You find the square root of 99, you break it down into 9 and 11. Take the square root of 9, which is three, and you cant seperate 11. So thats how you get 3√11

Answer:

3√11 is your correct answer!

Step-by-step explanation:

You paint 13 of a wall in 14 hour. At that rate, how long will it take you to paint one wall?

Answers

it will take 3/4 hours


Which is more 1/4 of rhe cheese pizza or 2/5 of the onion pizza

Answers

who eats onion pizza?

anyway, make bases same

1/4 times 5/5=5/20
2/5 times 4/4=8/20
5/20 vs 8/20
8/20 i bigger

2/5 is bigger

actaully depends on how big th pizza is
cheese could be 12 feet wide and the onion could be 12 inches wide

A rectangular poster has an area of 22 square feet. It is 3 and two thirds feet wide at its base. What is the height of the​ poster?

Answers

A=area=22
sq ft; L=length;
W=width=3 2/3 ft
3 2/3 ft=11/3 ft
A=L*WA/W=L
22sq ft/(11/3)ft=L
6ft=L
So the length (height) of the poster is 6 feet.
the height of the poster is 66 feet

i hope i helped

Factor each expression 4x+ 16 and -6y + 18

Answers

When we factor, we bring the term into its simplest form.

4x + 16 = 4(x + 4)
To check: 
4x + 4*4 = 4x + 16

-6y + 18 = -6(y - 3)
To check:
-6y + (-6)(-3) = -6y + 18
4x+ 16 \n \n GCF = 4 \n \n 4( (4x)/(4) +  (16)/(4) ) \n \n 4(x + 4) \n \n

The final result is: 4(x + 4).

--------

-6y + 18 \n \n GCF = 6 \n \n 6(  (6y)/(6) -  (18)/(6) ) \n \n -6(y - 3) \n \n

The final result is: -6(y - 3).