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
Setler [38]
3 years ago
13

A singles tennis court is a rectangle 27 feet wide and 78 feet long. Suppose a player at corner A hits the ball to her opponent

in the diagonally opposite corner B. Approximately how far does the ball travel, to the nearest tenth of a foot?
Mathematics
1 answer:
Sav [38]3 years ago
6 0
Basically, you just have to find the length of the rectangle that is 27 x 78 feet.
The equation for the diagonal: 
d = sqrt(l^2+w^2)
l = 27
w = 78
plug them in and solve
d = sqrt ( (27^2) + (78^2) )
d = sqrt ( 729 + 6084 )
d = sqrt ( 6813 )
d <span>≈ 82.5

The ball traveled approximately 82.5 feet from one corner of the rectangular 27 x 78 foot field, diagonally to the other side.

Hope this helps</span>

You might be interested in
The solutions to a function are what points on the coordinate plane when you graph the line?​
vodka [1.7K]

The solutions to a function are the points where the graph of the function crosses the x-axis, but only if the solutions are real numbers. If the function has imaginary solutions, then you don't see those on the graph.

4 0
3 years ago
Find the slope of the line that passes through the two points below."<br> (7,-1) and (9,0)
Stells [14]

Answer:

1/2 or 0.5 (same value, different form)

Step-by-step explanation:

Ok...since I can't actually graph it, we can make a table out of it....

x      y

7     -1

9      0

From -1 to 0, we add 1 (this is for the y section)

From 7 to 9, we add 2 (this is for the x section)

Now all we have to do is divide the y with the x

y/x = 1/2

The slope will be 1/2 (fraction form) 0.5 (decimal form)

Hope this helped!

3 0
3 years ago
2t+8&gt;-4(t+1)<br> T&gt;___<br> **The sign is meant to be more than or equal to.**
Mrrafil [7]
<span>2t+8>-4(t+1)
2t + 8 > -4t - 4
2t + 4t > -4 - 8
6t > -12
  t > -2

answer
</span>  t > -2
8 0
3 years ago
A cube has a side length of 4 feet what is the volume of the cube
dalvyx [7]

Answer:

V=64

Step-by-step explanation:

What you do is go based off the volume formula of a cube which is V=a^3.

You have a side length of 4.

V=4^3.

V=64.

6 0
3 years ago
What is the missing part​
mihalych1998 [28]

Answer: the missing part is 45

suppose:  the missing part is x

we use Thales theorem:

\frac{x}{18}=\frac{20}{8}\\\\=> x = \frac{20.18}{8}=45

Step-by-step explanation:

5 0
3 years ago
Read 2 more answers
Other questions:
  • Find the sum or difference
    6·2 answers
  • Gold-192 is a radioactive isotope with a half-life of 4.95 hours. How long will it take for a 15 gram sample of Gold-192 to deca
    10·1 answer
  • Rearrange e = 2f to make fthe subject.<br> =
    13·2 answers
  • help!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
    15·1 answer
  • There are 400 people in a studio audience. The probability that a person chosen at random from this audience is male is 5/8. How
    8·1 answer
  • What is 4+1 lets see how smart u sre
    7·2 answers
  • Please help me with this!!
    11·1 answer
  • HELPPPPPPPPPPPPPPPPP
    8·1 answer
  • Write an absolute value equation that has 3 and 11 as its solution
    14·1 answer
  • 3x + 2 = 32<br> What is x?
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!