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
klemol [59]
3 years ago
11

Find the value of x. Round to the nearest tenth. Answers A-12.5 B-10 C-13 D-9.7!

Mathematics
2 answers:
Vlada [557]3 years ago
7 0

A b c d e f g h r n s s

kvasek [131]3 years ago
6 0

Answer:   A.  12.5

<u>Step-by-step explanation:</u>

cos\ \theta=\dfrac{adjacent}{hypotenuse}\\\\\\cos\ 28^o=\dfrac{11}{x}\\\\\\\rightarrow\ x=\dfrac{11}{cos\ 28^o}\\\\\\\rightarrow\ x=12.46\\\\\\\rightarrow\ \boxed{x=12.5}\qquad rounded\ to\ the\ nearest\ tenth

You might be interested in
Find the area of the figure.
Alenkinab [10]

Answer:

24 units

Step-by-step explanation:

In this problem, the area of this shape is measured in units.

1 unit = 1 little square

So, lets count all of the full squares. There are 20 of them.

Now lets count all of the half squares. There are 8 half squares.

Now, if we divide 8 over 2, we get 4 full units.

Now we just add up the units: 20 + 4 = 24 units

Hope this helps!

6 0
3 years ago
Read 2 more answers
The Wilsons have triplets and another child who is ten years old. The sum of the ages of their children is 37. How old are the t
sesenic [268]

Hope this helps have a nice day!!!!

8 0
2 years ago
Read 2 more answers
Which equation does the graph below represent
____ [38]

Answer: The answer is y=-3x

Step-by-step explanation: You can see in the picture that the line is going down which represents a negative slope so you can eliminate C and D. Now you are left with A and B. 1 unit up is equal to 3 so the rise over run is -3/1 and that translates to Y=-3x answer B

4 0
3 years ago
Write 7/12 as a decimal.
professor190 [17]
7/12 as a decimal is 0.583333333
or 0.59

Hope this helps ;)
5 0
3 years ago
Read 2 more answers
Which point lies on the circle represented by the equation (x+5) + (y-9) = 8
olga_2 [115]

Answer:

(-5,9+√8)

Step-by-step explanation:

There are two ways in which you can find a point that lies in the circle. One of them is to do y the subject of the formula, and another one is to determine the center of the circumference, and with the information of the radius, you can sum this value upward or downward.

the general equation of a circle is:

(x-h)^2+(y-k)^2=r^2

with center at (h,k)

you have the following equation:

(x+5)^2+(y-9)^2=8\\\\h=-5\\\\k=9\\\\r=\sqrt{8}

Then, the center is (-5,9)

if you sum the value of the radius in one of the fourth directions (up, down, left, right), for example upward you have

(-5,9+r)=(-5,9+\sqrt{8})

Then, one point that lies in the circle is (-5,9+√8)

3 0
3 years ago
Other questions:
  • The absolute value of any complex number a+bi is the what?
    13·1 answer
  • Which number is written in scientific notation?
    12·1 answer
  • What is the length of the third side of a right triangle if it is known that the two of the sides have lengths 5 and 13. How man
    6·2 answers
  • Is this the right answer??
    6·1 answer
  • Need Help. The question is down below
    12·1 answer
  • What’s 2(a+b) if a=2 and b=3
    12·2 answers
  • Consider the graph below:<br><br><br> What is the equation of the line in slope-intercept form?
    14·1 answer
  • Find the value for X below <br><br><br><br> stop putting fake answers im reporting them all lol
    6·1 answer
  • A rectangle has a length of (x + 3) centimeters and a width of image x centimeters. If the perimeter is 24 centimeters, what is
    11·1 answer
  • Suppose that the relation Tis defined as follows.T= {(3, a), (5, c), (5, d))Give the domain and range of T.Write your answers us
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!