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
denis-greek [22]
3 years ago
9

A certain television is advertised as a 41-inch TV (the diagonal length). If the width of the TV is 40 inches, how many inches t

all is the TV?
Mathematics
2 answers:
kiruha [24]3 years ago
5 0

Answer:

40^2 + height^2 = diagonal^2

height^2 = 41^2 - 40^2

height^2 = 1681 -1600

height^2 = 81

height = 9

Step-by-step explanation:

avanturin [10]3 years ago
3 0

Answer:

9inches tall

Step-by-step explanation:

You might be interested in
The population of blackbirds in a park is counted every year.
user100 [1]

Answer:

the original population was 425

Step-by-step explanation:

5 0
1 year ago
Read 2 more answers
Can you help me please!!!!<br>please!!!! :)​
Anastasy [175]

Answer:

Qn.1

{4,5,6,7,8,9,12,15,16}is ans of 1

{8,9}is ans of 2

{4,5,6,7,8,9,18,20}is ans of 3

{}Is the ans of 4

{8,9,12,15,16,18,20}is ans of 5

{}is ans of 6

{4,5,6,7,8,9,12,15,16,18,20} is ans of 7

{8,9,12,15,16} is ans of 8

Qn.2

{0,12}is ans of 9

{0,2,10,12}is ans of 10

{0,4,6,8,12}is ans of 11

{2,4,6,8,10}Is ans of 12

{}is ans of 13

{0,12}is ans 14

{0,12} is ans 15

{0,2,10,12} is ans of 16

{0,12} is ans of 17

{0,12} is ans of 18

{2,10} is ans of 19

{4,6,8} is ans of 20

I haven't made the symbol of union and intersection because i don't how to make.

it may help you at your work

4 0
2 years ago
How many dekameters are in 225 millimeters? Use the metric table to help answer the question.
Arada [10]

Answer:

0.0225 dekameters


hope it helps

Step-by-step explanation:

1 millimeter = 0.0001 dekameters

0.0001 x 225 = 0.0225

8 0
3 years ago
Read 2 more answers
Calculate the average rate of change for the function
mezya [45]

slope = m = \cfrac{rise}{run} \implies \cfrac{ f(x_2) - f(x_1)}{ x_2 - x_1}\impliedby \begin{array}{llll} average~rate\\ of~change \end{array}\\\\[-0.35em] \rule{34em}{0.25pt}\\\\ f(x)= 2(x-2)^2+1\qquad \begin{cases} x_1=-2\\ x_2=4 \end{cases}\implies \cfrac{f(4)-f(-2)}{4-(-2)} \\\\\\ \cfrac{[2(4-2)^2+1]~~ - ~~[2(-2-2)^2+1]}{4+2}\implies \cfrac{[9]~~ - ~~[33]}{6}\implies \cfrac{-24}{6}\implies -4

7 0
2 years ago
-15+3-7 is greater than less than or equal to -9-1+16
lisov135 [29]

Answer:less than

Step-by-step explanation:

-15+3-7=-19

-9-1+16=6

A positive will always be bigger than a negative

5 0
3 years ago
Read 2 more answers
Other questions:
  • A line has a y -intercept of 10 and a slope of 1 . What is its equation in slope -intercept form?
    11·2 answers
  • Lissette 's age is 3 years less than twice the age of her sister Francesca. Lissette is 13. Write an equation that can be used t
    12·2 answers
  • -50 added to three times an unknown number equals -11? What is the solution to the sentence shown?
    10·1 answer
  • What’s the distance between (-2,0),(-3,-1)
    14·2 answers
  • I need help in these 2 problems it is a picture
    13·1 answer
  • r cell phone company started a rewards club. For every three texts sent, you get 15 points. You need 1800 points for a prize. Ho
    10·1 answer
  • How to simplify g(x) = -2(x-1)(x+5)
    5·1 answer
  • The line perpendicular to y=3/4x+7 containing (3,-4)
    13·1 answer
  • What is the equation of the line that goes through the points (- 2, 1) and (0, 4) ? (Write your answer in standard form .)
    5·1 answer
  • Find the least number 1008 would need to be multiplied by to give a square number.
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!