1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
Paha777 [63]
3 years ago
6

Rectangle BCDE is similar to rectangle WWXY. What is the length of side VY?

Mathematics
2 answers:
Debora [2.8K]3 years ago
7 0

Answer:VY= 2/7

Step-by-step explanation:

kicyunya [14]3 years ago
3 0

Answer:

B: 2/7

Step-by-step explanation:

As rectangle BCDE is similar to rectangle VWXY but are in the proportion of 7:1

2cm : VY

using cross product we have

VY= 2/7

You might be interested in
An archway is modeled by the equation y = -2x^2 + 8x. A rod is to be placed across the archway at an angle defined by the equati
DIA [1.3K]
To solve this problem you must apply the proccedure shown below: 

1. You have that the the <span>archway is modeled by the equation y=-2x^2+8x and the angle mentioned in the problem is defined by the equation x−2.23y+10.34=0.
</span>
 2. Therefore, you must susbtitute y=-2x^2+8x into x−2.23y+10.34=0, as below:

 x−2.23(-2x^2+8x)+10.34=0

 3. When you apply the distributive property, you obtain:

 x−2.23(-2x^2+8x)+10.34=0
 x+4.46x^2-17.84x+10.34=0
 4.46x^2-16.84x+10.34=0

 4. When you solve the quadratic equation, you obtain:

 x=3 units

 Therefore, the answer is the option D: D. 3 units.
3 0
4 years ago
Read 2 more answers
69. A statistics instructor believes that fewer than 20% of Evergreen Valley College (EVC) students attended the opening midnigh
Oduvanchick [21]

Answer:

a. at least 20%, when in fact, it is less than 20%.

Step-by-step explanation:

Type 1 Error is to reject null hypothesis when it is actually true.

Here the null hypothesis is fewer than 20% of Evergreen Valley College (EVC) students attended the show.

In mathematics fewer than 20% means less than  20%.

So the null hypothesis is that less than 20 % students attended the show.

We have to reject this hypothesis .

We can reject this hypothesis when we assume that the % is greater than or equal to 20 %

At least  20% means greater than or equal to 20%.

So the best choice is option a.

at least 20%, when in fact, it is less than 20%.

6 0
3 years ago
Square root of 49/196
Andru [333]
\sqrt{ \frac{49}{196} } =  \frac{ \sqrt{49} }{ \sqrt{196} } =  \frac{7}{14} =  \frac{1}{2}
4 0
3 years ago
how many fewer rainy days are there than sunny and cloudy days when there are 6 sunny days, 4 cloudy days and 7 rainy days
Cloud [144]
3 more fewer days because 6+4=10 and 10-7=3.

Hope that helped:)
8 0
4 years ago
A factory produces a batch of toy vehicles, 1/3 of which are cars and the rest are trucks. trucks have defective ratio of 0.02 a
krek1111 [17]

Answer:

Step-by-step explanation:

b

4 0
2 years ago
Other questions:
  • Why is the sell price always higher than the buy price?
    6·2 answers
  • What is 1 in fraction
    6·2 answers
  • Someone please help me!!
    13·1 answer
  • A little while ago, a dolphin was swimming below sea level at -7 meters.Now the dolphin is jumping at 0.5 meters. What does this
    6·2 answers
  • What is the sum of the rational expression
    12·2 answers
  • For two functions, a(x) and b(x), a statement is made that a(x) = b(x) at x = 2. What is definitely true about x = 2?
    14·1 answer
  • Identify the coefficient of 13m
    15·2 answers
  • A regular hexagon is rotated in a counterclockwise direction about its center. Determine and state the minimum number of degrees
    13·1 answer
  • Plz help!!! Will give brainliest!!!
    5·1 answer
  • Find the multiplication inverse of the following (1) -3
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!