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
Mashutka [201]
2 years ago
9

Solve for x. Round to the nearest tenth, if necessary.

Mathematics
1 answer:
Serga [27]2 years ago
3 0

Answer:

11.3

Step-by-step explanation:

first we find angle F.

remember, all angles in a triangle always sum up to 180 degrees.

so,

F = 180 - 90 - 61 = 29 degrees

now we use the law of sines.

EF/sin(D) = ED/sin(F) = DF/sin(E)

DF = x

sin(E) = sin(90) = 1

5.5/sin(29) = x/1 = x

x = 11.3

You might be interested in
Which of the following is a logarithmic function?
Komok [63]

Answer:

A) y = log_{3}(x) is  logarithmic function.

Step-by-step explanation:

Given : Options.

To find : which of the following is a logarithmic function.

Solution : We have given option

Logarithmic function : The function which have log init.

We can see from given options

y = log_{3}(x) is  logarithmic function.

Therefore, A) y = log_{3}(x) is  logarithmic function.

4 0
3 years ago
Read 2 more answers
Please help! I need to find the length of a rectangular prisim with the height as 1.5 inches and the width as 2.5 inches for a p
adelina 88 [10]
I guess try 2.0 inches for the length

4 0
3 years ago
PLEASE HELP ME WITH BOTH MATH QUESTIONS ASAP!!!!!!!!!
maxonik [38]

Answer:

the one on top=   c=  -12

the bottom one=  f=   -15

Step-by-step explanation:

4 0
3 years ago
Read 2 more answers
What is the sixth term of (a - y)7?<br><br> 21a3y4<br><br> -21a3y4<br><br> 21a2y5<br><br> -21a2y5
Katena32 [7]
Im guessing the fourth answer
3 0
3 years ago
Please help it will help a lot i really need this!!
Lorico [155]

Answer:

A' = (0,0)

B'=(8,0)

C'=(8,2)

D'=(0,2)

It is not a rigid motion.

Step-by-step explanation:

To use the mapping rule, substitute the original x and y values in it.

The coordinates of A are (0,0).

Using the mapping rule, the x coordinate of A' = 2x0 = 0

Using the mapping rule, the y coordinate of A' = (1/2)x0=0

So A' will not change locations. The image will be at (0,0).

The coordinates of B are (4,0)

Using the mapping rule, the x-coordinate of B' = 2x4 = 8

Using the mapping rule, the y-coordinate of B' = (1/2)x0=0

Therefore the image of B' will be located at coorindate (8,0)

The coorindates of C are (4,4).

Using the mapping rule, the x-coordinate of C' = 2x4=8

Using the mapping rule, the y-coordinate of C' = (1/2)x4=2

Therefore the image of C' will be located at coordinate (8,2)

The coordinates of D are (0,4)

Using the mapping rule, the x-coordinate of D' = 2x0 = 0

Using the mapping rule, the y-coordinate of D' = (1/2)x4=2

Therefore the image of D' will be located at coordinate (0,2)

<em>Is the transformation a rigid motion?</em>

NO, this transformation is not a rigid motion because the relative distance between the points does not stay the same after they have been transformed. The transformation is not a translation , rotation, reflection, nor glide reflection.

6 0
3 years ago
Other questions:
  • $3500 is deposited into a bank account earning 6.75% interest compounded monthly. How long will it take to double in the account
    11·1 answer
  • Can somebody help me with this math problem?
    8·2 answers
  • An animal shelter houses ferrets, cats, and dogs. There are 108 animals at the shelter. Of the
    11·1 answer
  • Factor the expression using the GCF 2r - 10
    6·1 answer
  • What is the slope of the line passing through the given points 4,2 and -2,1
    8·1 answer
  • Please help quick please
    10·2 answers
  • The following figures are parallelogram. find X and y​
    12·1 answer
  • 12) Shanaya graphed the line represented by the equation y = -2x +4 a) Write an equation
    5·1 answer
  • How many decimals in 1000
    5·1 answer
  • Find the coordinates of the midpoint of a segment with the given endpoints.
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!