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
NARA [144]
3 years ago
9

A certain television is advertised as a 21-inch TV (the diagonal length). If the height of the TV is 13 inches, how wide is the

TV? Round to the nearest tenth of an inch.
Mathematics
2 answers:
zubka84 [21]3 years ago
7 0

Answer:

4.5

Step-by-step explanation:

Arada [10]3 years ago
5 0

Answer:

16.50

Step-by-step explanation:

You might be interested in
Which of the following measureemnts is the most percise?
Anna007 [38]

Answer:

B: 137 ml. (It`s the smallest unit of measurment out of all the choices)

Step-by-step explanation:

<em>It izz wat it izzzz!!!</em>

<em>     :)</em>

7 0
2 years ago
Read 2 more answers
Ce qui est cent fois vingt
m_a_m_a [10]

Answer:

2000

Step-by-step explanation:

7 0
3 years ago
F(x)=2x ​2 ​​ +5√ ​(x+2) ​ ​​f(2)=
irga5000 [103]

f(x) 2x² + 5√(x+2)


f(2) = 2(2)² + 5√(2+2)

     = 2(4) + 5√4

     = 8 + 10

     = 18      <======= answer

4 0
3 years ago
Which function is linear?
Mariulka [41]

Answer:

c

Step-by-step explanation:

7 0
3 years ago
The table shows the estimated number of lines of code written by computer programmers per hour when x people are working.
PilotLPTM [1.2K]

Answer:

Hence, the model that best represents the data is:

y=26.9x-1.3

Step-by-step explanation:

We are given a table that  shows the estimated number of lines of code written by computer programmers per hour when x people are working.

We are asked to find which model best represents the data?

So for finding this we will put the value of x in each of the functions and check which hold true that which gives the value of y i.e. f(x) as is given in the table:

We are given 4 functions as:

A)

y = 47(1.191)^x

B)

y=34\times (1.204)^x

C)

y=26.9x-1.3

D)

y=27x-4

We make the table of these values at different values of x.

x                  A                 B                C               D

2              66.66          49.3            52.5           50

4             94.57            71.44           106.3         104  

6             134.14           103.57         160.1          158

8             190.27          150.14          213.9         212

10           269.91           217.64         267.7         266

12           382.85          315.5           321.5          320.

Hence, the function that best represents the data is:

Option C.

y=26.9x-1.3

6 0
3 years ago
Read 2 more answers
Other questions:
  • Find the slope of the line whose equation is 5y = x - 3.<br><br> -3<br> -3/5<br> 1/5<br> 5
    7·1 answer
  • Four times the sum of f and g is identical to six times g
    14·2 answers
  • I WILL MARK BRAINLIEST!! PLEASE HELP ASAP!!!
    9·2 answers
  • Solve for yyy.<br> 6=2(y+2)<br> y=
    5·1 answer
  • WHATS 1+1!?!?!?!?!?!?!?!?!?!?!?!?
    12·2 answers
  • The histogram shows how many pairs of sneakers are on sale at the local shoe store. How
    13·1 answer
  • -2m-6=-6m+8<br><br><br><br> someone pls help me and solve the problem showing there work!
    8·1 answer
  • A certain model car has a keypad with 5 numbers on the door. To open the door, 5 numbers must be entered in the correct
    9·1 answer
  • can play 18 holes of golf in 180 minutes. Calculate what is his average rate in number of minutes per holes?
    15·1 answer
  • Whats 0.3(x-5)=7.2 as a numerical
    10·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!