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
SpyIntel [72]
2 years ago
10

Since m∠E=90∘, △DEF is a right triangle and the Pythagorean theorem applies. Write an equation representing the relationship bet

ween the sides of △DEF. Use D⁢E, D⁢F, and E⁢F to represent the lengths of the sides.
Mathematics
2 answers:
Troyanec [42]2 years ago
7 0

Step-by-step explanation:

Since ∠E is right angle, its opposite side is DF and the legs are DE and EF.

<u>Pythagorean applied:</u>

  • DF^2 = DE^2+EF^2
loris [4]2 years ago
7 0

As per we know according to Pythagorean theorem

  • H^2=P^2+B^2

Here

  • H=DF
  • P=DE
  • B=EF

\\ \tt\hookrightarrow DF^2=DE^2+EF^2

You might be interested in
Write each polynomial in standard form. Then give the leading coefficient. You may need to combine like terms before writing the
Bond [772]

Step-by-step explanation:

To write a polynomial in standard form, put the degree that are the greatest first

So here it would be

{x}^{5}   + 4 {x}^{3}  - 3 {x}^{2}  + 10

Remember constant are numbers that you learned back in elementary,

Numbers like 10,90,4,1,0,-3 etc.

Remember that constant are basically represented like this

k \times  {x}^{0}

For example, 10 is represented like

10 \times  {x}^{0}

Since 0 is the smallest degree possible, for a polynomial, constants are the last term of a polynomial in standard form

6 0
2 years ago
The plan of a patio deck is shown at the right. The scale is 2 inches: 6 feet. What are the length and width of the deck
yanalaym [24]

Answer:

5in.=15ft. 2in.=6ft.

Step-by-step explanation:

What you have to do is translate 6ft. into inches which is 72in. Then you divide that by 2in. From that you get 36in. You then take that 36in. and multiply it by the 5in for the length. from that you get 180in. You divide the 180in. by 12 to turn your inches into feet and you end up with 15ft.

I hope this helps.

4 0
3 years ago
Read 2 more answers
The feeder in the Example had 16 fl oz of food in it to start. How much food does it<br> have now?
vova2212 [387]

Answer:

i dont know

Step-by-step explanation:

8 0
2 years ago
What is the measure of
kipiarov [429]

Answer:

The measure of oh is the measure of the measurements of the measurement periodt

Step-by-step explanation:

7 0
3 years ago
Write a formula for fogoh, where f(x) = x + 1, g(x) = - 3x, and h(x) = 5 - X.<br> (fogoh)(x) =
Marina86 [1]

Step-by-step explanation:

f(x) = x + 1

g(x) = -3x

h(x) = 5-x

find fogoh

first we find fog

f(g(x)) = -3x + 1

then we find fogoh = -3(5-x ) +1

= -15 + 3x +1

= 3x -14

3 0
3 years ago
Other questions:
  • How many two digit numbers have one odd digit and one even digit?
    14·2 answers
  • Which of the following expressions represents "the sum of n and the sum of 8 and 6"?
    5·2 answers
  • 20 men can complete the construction of a road in 30 days. If 5 more men join the team,In how many days will the work be over?
    15·1 answer
  • A construction company purchased 96 tons of marble. The price was $72 per ton. What was the approximate price of the marble?​
    5·1 answer
  • Explain how to estimate 586-321 two different ways
    13·1 answer
  • What are the vertex and the axis of symmetry of the<br> parabola shown in the diagram below?
    12·1 answer
  • Pls hel me I’m stuck on this question
    7·2 answers
  • When x = 10, what type of solution do we have?
    14·2 answers
  • 185 for 4 tickets whats the price per ticket
    12·2 answers
  • (x-2y)^5 using pascal triangle<br>​
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!