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
Julli [10]
3 years ago
6

If no mechanical energy were lost, a skateboarder descending a straight 40 meter slope would arrive at its foot with speed of 15

m/s.Calculate the angle the slope makes with the horizontal​
Mathematics
1 answer:
Neporo4naja [7]3 years ago
8 0

Answer:

Answer

Step-by-step explanation:

Step-by-step explanation

You might be interested in
What is the best estimate for the product of 289 and 7?
s344n2d4d5 [400]
The best estimate would be in the two thousands

 The actual answer is 2023
4 0
3 years ago
What simple interest would be earned if $5000 is invested at 9% for 9 months ?
mestny [16]

Answer:

about $10859.47 if you're talking total but about $5859.47 if you're talking about how much more than the initial value

Step-by-step explanation:

5 0
3 years ago
Observe the expression below and select the true statement(s).
____ [38]
The true statements are:
<span>The "(7 + 2x)" in the first term is a factor. 
The "9" in the second term is a coefficient. 
The "3y" in the first term is a factor.</span>
4 0
3 years ago
Read 2 more answers
A company conducted a survey to see wether its new toothpaste was more popular with children or adults. Of the children surveyed
Sholpan [36]

Answer:

C

Step-by-step explanation:

To find the percent of adults who use toothpaste, we divide the number of adults who use toothpaste by the total adults.

0.08/0.75

The answer is about 11 percent, so C is the true statement.

3 0
3 years ago
Read 2 more answers
I need help with this, please.
notsponge [240]

Is it for the fraction part? to get rid of the fractions just multiply both sides by the denominator.

4 0
3 years ago
Other questions:
  • What is 6y-(2y-5)=29
    12·2 answers
  • What's 5382619 rounded to the nearest 100000
    15·2 answers
  • A multinational firm wants to estimate the average number of hours in a month that theiremployees spend on social media while on
    14·2 answers
  • What is the coefficient for 3x2- 4x+ 1
    6·1 answer
  • What is the image point of (0,1) after a translation right 5 units and up 5 units
    13·1 answer
  • Please help solve im stuck!
    15·1 answer
  • F (x) = x^2 + 4x; Find f (−7)
    11·1 answer
  • The graph of a proportional relationship is shown. What is the
    15·1 answer
  • PLZ HELP THIS IS TIMED
    8·2 answers
  • A 800 room hotel in Orlando is filled to capacity every night when the room price is 120 per night. For every
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!