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
Marizza181 [45]
4 years ago
5

PLEASE HELPPPP!!!!! need help with this

Mathematics
1 answer:
Daniel [21]4 years ago
7 0

Answer:

-2

Step-by-step explanation:

You might be interested in
63% of all people in the United States have at least some college education. If ten people were chosen at random, find the proba
IrinaK [193]

Answer:

10/63

Step-by-step explanation:

6 0
3 years ago
Read 2 more answers
Find the value of x. Using trig
scoundrel [369]

Hi there! We can find the value of x by using this equation.

\large \boxed{tanx =  \frac{19}{23} }

If you remember, tanx = opposite/adjacent. We focus on the angle x currently.

Now that you might wanna ask if there is a value of x that makes 19/23. The answer is yes but in decimal.

\large{arctan( \frac{19}{23} )} = x

You might wanna put arctan(19/23) in a calculator since it's not really possible to get the square root like value by yourself.

arctan(19/23) is 0.69

Then we round up and get 0.7

Hence, the value of x ≈ 0.7

Answer

  • x ≈ 0.7 (rounded)

Questions can be asked through comment.

Hope it helps, and Happy Learning! :)

4 0
3 years ago
there are two movies playing at a local movie theater. the number of people who saw the action movie is 63 less than one third t
STatiana [176]
In conclusion, 1,155 people went to see a comedy movie.

7 0
3 years ago
We are interested in the dimensions of a certain square. A rectangle has a length of 5 units more than the side of the square an
JulijaS [17]
Lets consider the side of square be 'x' units
So as per data,
Length of rectangle is x+5
Breadth of rectangle is x/2

and also as per data, the areas of rectangle and square are equal.
Area of rectangle = Length * Breadth = (x+5)*x/2 = ( x^{2} +5x)/2 <- equation1
Area of square = Side* Side= x*x = x^{2}  <- equation2

As per given data, Equation1 and equation 2 are equal
so 
( x^{2} +5x)/2 = tex] x^{2} [/tex]  
x^{2} +5x = 2 x^{2}
2 x^{2} -  x^{2}   = 5x
x^{2}  = 5x
x = 5

So the side of square = 5 units  

For Square, both dimensions are equal.




4 0
3 years ago
Read 2 more answers
I just need help with b and c
My name is Ann [436]

Answer:

B. Carl yearns more per hour

C. put line through points (1,15) and 3,45) on graph and you will have Carl's earnings per hr.

Step-by-step explanation:

Louis earns 12$ per hr (y=12x)

Carl yearns 15$ per hr (y=15x)

to find what carl yearns hourly you divide 45 by 3 which is 15.

(Explaination of answer for question b)

C isnt hard once you find y=15x.

8 0
3 years ago
Other questions:
  • If k(x) = 2x^2 – 3√x, then k(9) is​
    6·2 answers
  • A new computer owner creates a password consisting of two characters. the first character is a letter of the alphabet and the se
    14·1 answer
  • Which polynomial is a perfect square trinomial?
    6·2 answers
  • Can someone solve this?
    13·1 answer
  • What integer is the opposite of 9?<br> a. 9<br> b. 0<br> c. 9<br> d. 1
    6·1 answer
  • What is 0.8 to the power of 2
    8·1 answer
  • PLEASE I NEED HELP WITH THIS!!!! Domain! I WILL MARK U AS THE BEST!
    7·1 answer
  • How to solve 2 step equations​
    14·1 answer
  • Which of these statements best describes the relation shown in Item 1?
    11·1 answer
  • Prove this <br> ASAP PLSSS
    8·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!