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
miskamm [114]
2 years ago
12

A television screen measures 35 cm wide and 26 cm high. What is the diagonal measure of the screen?

Mathematics
2 answers:
Sphinxa [80]2 years ago
4 0

We calculate the dioglonal using the Pythagorean theorem

\displaystyle\ C^2=A^2+B^2=> C=\sqrt{A^2+B^2} \ then \\\\C=\sqrt{26^2+35^2} =\sqrt{1225+676} =\sqrt{1901} \approx43.6\\\\Answer : the \:diagonal \:\:length is \:\underline{43.6}

SpyIntel [72]2 years ago
3 0

Answer:

43.6 (approximately)

Step-by-step explanation:

Diagonal measures of the screen is,

√(35²+26²)

= √(1901)

= 43.6 (approximately)

Answered by GAUTHMATH

You might be interested in
Can someone help me with this problem? It’s rlly hard
Masteriza [31]

Answer:

4(5+8)

Step-by-step explanation:

The GCF of 20 and 32 is 4. Then you divide 20 and 34 by 4.

5 0
2 years ago
B
VARVARA [1.3K]

Answer:

Hypothenus = 22

Step-by-step explanation:

From the question given above, we were told that the triangles are congruent (i.e same size). Thus,

AC = EF

BC = DE

To obtain the length of each Hypothenus, we shall determine the value of y and x. This can be obtained as follow:

For y:

AC = y + 3

EF = 2y + 1

AC = EF

y + 3 = 2y + 1

Collect like terms

3 – 1 = 2y – y

2 = y

y = 2

For x:

BC = 5x + 7

DE = 6x + 2y

y = 2

DE = 6x + 2(2)

DE = 6x + 4

BC = DE

5x + 7 = 6x + 4

Collect like terms

7 – 4 = 6x – 5x

3 = x

x = 3

Finally, we shall determine the length of each Hypothenus. This can be obtained as follow:

Hypothenus = BC

Hypothenus = 5x + 7

x = 3

Hypothenus = 5x + 7

Hypothenus = 5(3) + 7

Hypothenus = 15 + 7

Hypothenus = 22

OR

Hypothenus = DE

DE = 6x + 2y

y = 2

x = 3

Hypothenus = 6(3) + 2(2)

Hypothenus = 18 + 4

Hypothenus = 22

5 0
3 years ago
Whats the input value of f(x)=2x+5
Juli2301 [7.4K]

Answer:

x

Step-by-step explanation:

f(x)=2x+5

Input: x

Output: f(x)

For i.e:

Input: 1

Output: f(1) = 2(1) + 5 = 2 + 5 = 7

8 0
2 years ago
What is 200x149 who can answer that for me i need help on this my teacher said i cant use couculater
ehidna [41]

Answer:

29,800

Step-by-step explanation:

that will be 149 x 2 which equals 298

149

 ×2         Multiply 9 × 2 = 18

------        Keep the 8 carry the 1 multiply 4 by 2 then add 1 finally multiply 2 by 1

298

Then add two zeros at the end since we're multiplying a number with two zeros. (This method only works for numbers that end with zeros)

Final answer: 29800

3 0
3 years ago
A ( b + c ) = a b + a c is an Algebraic Example of
zubka84 [21]

Answer:

distributivity/distributive property

3 0
2 years ago
Other questions:
  • Evaluate the expression if m= 4, a= -6, t= 11, and h= 7.
    15·1 answer
  • What is the first quartile of the set of data shown below?
    8·1 answer
  • The area of a triangular flag is 132 square centimetres. Its altitude is 2 centimetres longer than twice its base. Find the leng
    14·1 answer
  • A tropical punch recipe calls for 300 ml of sugar for every 2 flavor packages. Write an equation that shows the relationship bet
    8·2 answers
  • Can I get some help on 18 and 22 please
    8·1 answer
  • I need help ASAP thanks!!
    15·1 answer
  • A school principal estimates that no more than 6% of this years senior class will graduate with honors. There are 350 students.
    7·2 answers
  • What is a number divided by 3
    15·1 answer
  • HEY CAN ANYONE PLS ANSWER DIS MATH PROBLEM!
    15·2 answers
  • What’s the approximate value of x?
    13·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!