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
maks197457 [2]
3 years ago
11

What is the length of ED

Mathematics
1 answer:
STALIN [3.7K]3 years ago
4 0

Answer:

ED ≈ 2.6 units

Step-by-step explanation:

Using the Sine rule in Δ DEF

\frac{FD}{sin115} = \frac{ED}{sin20}

\frac{6.95}{sin115} = \frac{ED}{sin20} ( cross- multiply )

ED sin115° = 6.95 sin20° ( divide both sides by sin115° )

ED = \frac{6.95sin20}{sin115} ≈ 2.6 ( to the nearest tenth )

You might be interested in
Hayyyy yalllllllllll wasssgooooooddddddd I am bored
Semenov [28]

Answer:

heyyyyyy

Step-by-step explanation:

4 0
3 years ago
Read 2 more answers
What is the value of x in the equation?
Roman55 [17]

Let's solve your equation step-by-step.

2.5(6x−4)=10+4(1.5+0.5x)

Step 1: Simplify both sides of the equation.

2.5(6x−4)=10+4(1.5+0.5x)

(2.5)(6x)+(2.5)(−4)=10+(4)(1.5)+(4)(0.5x)(Distribute)

15x+−10=10+6+2x

15x−10=(2x)+(10+6)(Combine Like Terms)

15x−10=2x+16

15x−10=2x+16

Step 2: Subtract 2x from both sides.

15x−10−2x=2x+16−2x

13x−10=16

Step 3: Add 10 to both sides.

13x−10+10=16+10

13x=26

Step 4: Divide both sides by 13.

13x

13

=

26

13

x=2

Answer:

x=2


6 0
3 years ago
Read 2 more answers
What is 62.713 rounded to the nearest hundredth?
irina [24]
62.71 would be the answer
8 0
3 years ago
STUPID QUESTION! HELP!<br><br> If I had $760 how much more do I need to earn for 1 million dollars?
iren [92.7K]
You still need $999,240.
3 0
3 years ago
Read 2 more answers
Identify the polynomial written in ascending order. 8x3+ 2x2− 6x − 11 2x2− 11 + 8x3− 6x −6x + 8x3− 11 + 2x2 −11 − 6x + 2x2+ 8x3
Delvig [45]
Ascending order...smallest to largest

-11 - 6x + 2x^2 + 8x^3 <==
5 0
3 years ago
Read 2 more answers
Other questions:
  • Does acciociative property work for subtraction?
    12·2 answers
  • There are 80 students in a school. Every student is taking either algebra or pre-calculus, and some students are taking both. Th
    15·1 answer
  • you purchase two robots each one cost $7.68, you hand the cashier a twenty follar bill. what will your change be?
    9·1 answer
  • According to a recent pol, 29 % of adults in a certain area have high levels of cholesterol. They report that such elevated leve
    11·1 answer
  • Can anyone help on this i don't understand it
    12·1 answer
  • Find the distance between each pair of parallel lines
    14·1 answer
  • Simplify the following square root √ -1 =​
    7·2 answers
  • Read the caption! And pls help me :))
    6·1 answer
  • Ok now theres a pic anyways its due today help
    12·1 answer
  • Does anyone know the answer for this problem :P
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!