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
mojhsa [17]
3 years ago
6

1. A physics contest has 30 multiple-choice

Mathematics
1 answer:
artcher [175]3 years ago
5 0

Answer: This domain is used as part of our extensive ad fraud detection methods to ensure only the highest quality, real vetted users reach advertising partners. Advertiser campaigns are distributed across a broad network of partners and before users are delivered to advertisers, this domain is used to identify and qualify real humans and the right audience.

Step-by-step explanation:

You might be interested in
What is the 28% of 349 multiplied by 7
Oxana [17]

Answer:

Step-by-step explanation:

<h2>E X P L A N A T I O N</h2>
3 0
3 years ago
Read 2 more answers
In the diagram, VZ/YZ=WZ/XZ. To prove that △VWZ ~ △YXZ by the SAS similarity theorem, which other sides or angles should be used
Vitek1552 [10]

Answer:

The angles \angle VZW\cong \angle YZX are used to prove the similarity of triangles VWZ and YXZ.

Step-by-step explanation:

Given information: \frac{VZ}{YZ}=\frac{WZ}{XZ}

Two triangles are called congruent if their corresponding sides are in same proportion or the corresponding angles are same.

If two corresponding sides of triangle have same proportion and their inclined angle is same, then by SAS rule of similarity both triangles are similar.

From the given figure it is noticed that the ∠VZW and ∠YZX are vertically opposite angles. The vertically opposite angles are always equal.

\angle VZW=\angle YZX                   (Vertically opposite angles)

\frac{VZ}{YZ}=\frac{WZ}{XZ}                (Given)

By SAS rule of similarity

VWZ\sim YXZ

Therefore the angles \angle VZW\cong \angle YZX are used to prove the similarity of triangles VWZ and YXZ.

4 0
3 years ago
Read 2 more answers
If someone could figure out the top question that would be great, thank you so much!
Maurinko [17]
I think i only get some of it. this is what i did

x = -3 to 4y = 0.3 to 3if we use -3 and 3a < -1 < b
a= -2 to infiniteb= 0 to infinite
5 0
3 years ago
A foresting service conducted a survey to see if tree farms that planted hardwood trees were more profitable over a 30-year peri
Advocard [28]

Answer:

The results are statistically significant because planting hardwood trees have a higher profit per acre.

Step-by-step explanation:

From the question above,

It shows that hardwood trees had a 46% higher Profit per acre than softwood trees.

Meaning that for every $100 made on softwood trees, $146 profit would be made on hardwood trees i(including both primary and secondary expenses; making the hardwood trees more profitable.

The information given is enough to reach a conclusion that planting hardwood trees have a higher profit per acre than softwood trees.

8 0
3 years ago
Use the Distributive Property to multiply 8 and 45 in your head.
Andre45 [30]

Answer:

320+40=360

Step-by-step explanation:

8(40+5)

320+40=360

5 0
3 years ago
Read 2 more answers
Other questions:
  • AYUDAAAAAAA<br><br>es un examen que era para dos dias atraaas<br>SOLO LA 4 la 5 y la 6 porfaa
    14·1 answer
  • The probability that a certain state will be hit by a major tornado (category F4 or F5) in any single year is 1/18. Use this inf
    14·1 answer
  • Help me plz answer the pic
    10·2 answers
  • Which of these is most likely a pair of independent and dependent variables?
    5·1 answer
  • A fisherman drops his net to a depth of -8 feet below the surface of the water. How far does he need to raise the net to bring i
    11·1 answer
  • Show work and explain with formulas.
    12·2 answers
  • What is an equation of the line that passes through the points (5, 4) and (2, -2)?
    6·1 answer
  • Graph the equation 4x+8y=16
    9·2 answers
  • Which of the following is equal to
    8·1 answer
  • Eight dollars more than m algebraic expression
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!