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
makvit [3.9K]
3 years ago
11

Which of the following represents the ratio of the short leg to the hypotenuse

Mathematics
1 answer:
inn [45]3 years ago
3 0
I believe the answer is C
You might be interested in
PLSS HELP IM TIMED PLS HELPP
Advocard [28]

Answer:

The answer is 9

Step-by-step explanation:

5 0
2 years ago
Read 2 more answers
Ln x + ln (x + 1) = ln 56
Leni [432]

Answer:

x=7

Step-by-step explanation:

ln x +ln(x+1)=ln 56

ln x(x+1)=ln 56

so x(x+1)=56

x^2+x-56=0

(x+8)(x-7)=0

x= -8 or x=7

and lnx,x>0

so x=7

3 0
3 years ago
Compare the two ratios by entering &gt;, &lt; , or = in the box.<br><br> 6:15 30:80 ?
kodGreya [7K]
I think it is 6:15 > 30:80

hope it helps:)
6 0
2 years ago
Removing which point from the coordinate plane would make the graph a function of x? mc006-1.jpg
Marianna [84]
B. (-2,1)

By checking the x coordinates, I saw there was two -2, but the output was different, so one of them had to be taken out to make it a function.

Function: Every input must have one out must.
5 0
2 years ago
If Rachel were to paint her living room alone, it would take 2 hours. Her sister Fran could do the job in 5 hours. How many hour
snow_tiger [21]

Rachel and her sister Fran together can paint the living room in \frac{10}{7} hours

Given that

Rachel can paint half of the living room in 1 hour

Fran can paint \frac{1}{5}th part of the living room in 1 hour

Let's assume together they paint the living room in x hours

⇒ together they can paint \frac{1}{x}th part of the living room in 1 hour

By proportions,

⇒\frac{1}{2}+\frac{1}{5}= \frac{1}{x} {using operation proportions and addition}

⇒\frac{7}{10}=\frac{1}{x}

⇒x=\frac{10}{7}        

⇒ together they can paint \frac{7}{10}th part of the living room in 1 hour

It means, Rachel and her sister Fran together can paint the living room in \frac{10}{7} hours

Learn more about paint here:

brainly.com/question/15277377

#SPJ9

6 0
1 year ago
Other questions:
  • Solve In (4x - 5) = 7.
    12·1 answer
  • The frequency of A5 is 880Hz What is the frequency of A7, which is two octaves above A5?
    13·1 answer
  • Factor completely 10x^5+4x^4+8x^3
    12·1 answer
  • Need help with number 3 &amp; 5 please .
    8·1 answer
  • Diego spent 1/3 of an hour playing on his phone, which used up 1/9 of his phone's full battery. How long could he play on his ph
    11·1 answer
  • Prove algebraically if the following functions are even, odd, or neither. (12 points)
    8·1 answer
  • Assume that the Poisson distribution applies and that the mean number of hurricanes in a certain area is 5.4 per year. a. Find t
    10·1 answer
  • Draw a line through all points with a y-coordinate of -3.
    6·1 answer
  • A line segment has an endpoint at (4,6). If the midpoint of the line segment is (1,5), what are the coordinates of the point at
    13·1 answer
  • 5x - 1 +5x<br> 1.1<br> 2.10x-1<br> 3.11x<br> 4.-1
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!