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
serious [3.7K]
3 years ago
6

A slide 3.3 m long makes an angle of 32° with the ground. How high is the top of the slide above the ground?

Chemistry
1 answer:
Lyrx [107]3 years ago
7 0
Sin 32 = height/3.3 m
height = sin 32 (3.3 m)
height = 1.75 m
You might be interested in
PLEASE HELP ME ASAP ILL MARK U AS BRILLIANT
faust18 [17]

Answer:

19 D

20 C

21 B

22 A

23 A

24 A

Explanation:

See the periodic table

6 0
3 years ago
Methane (CH4) undergoes combustion. Which products form? please help will give brainliest if correct
allochka39001 [22]

Answer:

B. CO₂ and H₂O.

Explanation:

When any organic substance undergoes complete combustion, it produces carbon dioxide (CO₂) and water (H₂O).

In the case of methane, the balanced reaction is:

  • CH₄ + 2O₂ → CO₂ + 2H₂O

With the above information in mind the correct answer is option B. CO₂ and H₂O.

When the combustion is incomplete, carbon monoxide (CO) is produced as well.

8 0
3 years ago
Read 2 more answers
Why are the molecules of hydrocarbons nonpolar?
laiz [17]
<span>This is not the case in the hydrocarbon tail. The electronegativity of hydrogen and carbon are very similar, so the electron cloud is distributed evenly over the two atoms. Carbon-hydrogen bonds are said to be non-polar because they do not have positive and negative poles within themselves. Hope this helps. </span>
4 0
3 years ago
Read 2 more answers
Which organ has cells that produce pepsin which break down protein
WINSTONCH [101]

Answer:

stomach

Explanation:

8 0
3 years ago
A double covalent bond involves two atoms sharing two electrons? <br><br> True or false
jarptica [38.1K]

Answer:

False

Explanation:

A double covalent bond means 2 atoms or elements are sharing <u>4</u><u> </u><u>e</u><u>l</u><u>e</u><u>c</u><u>t</u><u>r</u><u>o</u><u>n</u><u>s</u>.

*single covalent bond shares 2 electrons.

4 0
3 years ago
Other questions:
  • Which feature do all adult echinoderms have?
    5·2 answers
  • Combustion of hydrogen releases 142 j/g of hydrogen reacted. How many kj of energy are released by the combustion of 16.0 oz of
    14·2 answers
  • How did agre use a simple osmosis experiment to prove the function of aquaporin?
    7·1 answer
  • Why is NX3 Unstable ? ...?
    10·1 answer
  • The average American student is in class for 330minutes/day. How many hours/day is this?
    6·2 answers
  • A reaction is most likely to occur when the colliding particles have proper orientation and
    6·1 answer
  • 10. Hydrogen and sulfur combine to make hydrogen sulfide.
    9·1 answer
  • After 100 mL of 1.0 M NaOH are titrated into a 50 mL solution of HCl, the indicator changes color, signaling that the solution h
    14·1 answer
  • What mass of precipitate (in g) is formed when 250.0 mL of 0.150 M CuCl₂ is mixed with excess KOH in the following chemical reac
    10·1 answer
  • 5.1 mol is equal to_____particles.
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!