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
Len [333]
3 years ago
6

the description of a TV is based on the diagonal length. if the height of a TV is 10 inches and the width is 7 inches, what is t

he approximate diagonal length in inches?
Mathematics
1 answer:
borishaifa [10]3 years ago
8 0
To calculate it use pythagoras: a^2+b^2=c^2
7^2+10^2=49+100=149

calculate the square root: \sqrt{149}=12.2
so the diagonal is about 12.2 inches long

You might be interested in
Can someone please help me with this
marta [7]
N=4.5 In the picture are the steps you should follow to solve for n.

7 0
3 years ago
Help me please!! This is timed and I’m stuck
Brums [2.3K]

Answer:

D is the correct answer

Step-by-step explanation:

3 0
3 years ago
Read 2 more answers
Given the equation y = 3x − 4, what is the value of x when y = 5? A) 3 B) 6 C) 9 D) 12
Dmitrij [34]

Answer:

A. 3

Step-by-step explanation:

The answer would be A because 3 times 3 is 9 and 9-4=5 which is the value o f y. 3x-4=5

add 4 to both sides: 3x=5+4

simplify: 5+4=9

divide both sides by 3:  x= 9/3

simplify 9/3 to 3:

x= 3

hope this helps!!

7 0
4 years ago
1/4 to 1/2 find the percent of change-increase or decrease
Vika [28.1K]
The percent of change would be -33.3% which would then equal a 33.3% decrease (when decimal is rounded) 

what I did was turn 1/4 and 1/2 into decimals to make it easier to solve 

8 0
4 years ago
Read 2 more answers
Please help! This is i-ready it will probably be easy for you.
Radda [10]

Answer:

3$

Step-by-step explanation:

Your right it is easy 1.50 per pound 1 pound is 16 ounces so to make 32 ounces times it by 2 16 times 2 is 32 you will also times 1.50$ times 2

7 0
3 years ago
Other questions:
  • 3 strips of 2 yard wide outdoor carpet are used to cover a sidewalk. one is 3.5 yards long the second is 25 percent longer than
    12·2 answers
  • What is the area of a regular nonagon with 10 cm sides and an apothem if 6cm?
    15·1 answer
  • A $10,000 deposit at the bank will double in value in 9 years. Give a formula for the accumulated amount t years after the inves
    9·1 answer
  • What is the simplified expression for –3cd – d(2c – 4) – 4d?
    5·2 answers
  • Someone please help!
    10·1 answer
  • Tell whether the ordered pair is a solution of the given system:
    11·1 answer
  • What is the percent decrease from 10 to 3
    7·1 answer
  • Please help me with this homework
    9·1 answer
  • What is the quotient of (x3 3x2 5x 3) Ă· (x 1)? x2 4x 9 x2 2x x2 2x 3 x2 3x 8.
    5·1 answer
  • What is the slope of the line that passes through (-1.5, -3)
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!