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
strojnjashka [21]
2 years ago
9

A tennis player is standing 12 meters from the base of the net when he hits the ball.the ball passes over the net and lands on t

he other side 6 meters away from the base of the net. if the height of the net is 1.5m , find the height of the ball when its struck by the player?
A) 3.5m
B)4.5m
C)4.0m
D)4.25m​
Mathematics
1 answer:
Agata [3.3K]2 years ago
6 0
The answer is c )4.0m
You might be interested in
Please help (Proportions)
Yanka [14]

Answer:

1 cup of sugar ..............

6 0
3 years ago
Read 2 more answers
The graph relates the distance traveled by Train A, in miles, and the time taken, in hours. The table shows the distance travele
melomori [17]

Answer:A)

Yes, the relationship is proportional.

B)

66,000 miles.

Step-by-step explanation:

A)

Yes, the graph represents a proportional relationship.

Since, A proportional relationship is one in which two quantities vary directly with each other. We say the variable y varies directly as x if:  

y=kx

for some constant k , called the constant of proportionality .

As y=12000x hence the relationship is proportional.

B)

We calculate the equation of the graph with the help of two points on the graph namely (2,24000) and (4,48000) with the help of slope-intercept form of the line.

y=mx+c where m denotes the slope of the line and c denotes the y-intercept of the line.

Here when x=2 y=24000 and when x=4 y=48000

Hence, 24000=2x+c

and 48000=4x+c

on subtracting the above two equations we have:

m=12000 and c=0

Hence, the equation of line is y=12000x

Now the value at x=5.5 is:

y=12000×5.5=66,000

Hence, the number of miles the probe travels in 5.5. hours is 66,000 miles.

Step-by-step explanation:

4 0
2 years ago
Help?? ayuda??4 2 + 6 ÷ 2
babymother [125]
42 + 6 divided by 2 equals 24
3 0
2 years ago
6(n-3) <br> Use distributive property to write each expression
Vlad [161]
The answer is (6•n) - (6•3)= 6n-9
8 0
3 years ago
Evaluate:<br> 4 + -2 + -7
krok68 [10]

Answer:

-5

Step-by-step explanation:

8 0
2 years ago
Read 2 more answers
Other questions:
  • What’s this someone answer for 13 points
    15·2 answers
  • Find an equation of the line containing the given pair of points. (3,5) and (9,6) y- (Simplify your answer. Type your answer in
    7·1 answer
  • Enter the missing value into the box to complete the ratio comparing 6 yards to 9 feet.
    15·1 answer
  • HW #35: similar polygons
    9·1 answer
  • What is the volume of the portion of the aquarium with water in it?
    15·2 answers
  • Find the value of the variable.
    15·1 answer
  • Please help me with this question
    7·2 answers
  • Select the correct answer.<br> Which statement is true?
    9·1 answer
  • Micheal models an experiment. He places a model car on a tramp that can be adjusted to different heights. Each time the model ca
    13·1 answer
  • What is the answer to 4x+12=24
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!