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
skelet666 [1.2K]
4 years ago
13

What are the input variable and the output variable?

Mathematics
2 answers:
Gemiola [76]4 years ago
5 0
The answer is: [A]:
_________________________________________________
  input:     number of rowers number of rowers in the rowboat;
  output:   speed of the rowboat ;
_________________________________________________
NOTE:  The input would be the independent variable and plotted on the "x-axis" of the graph; and the output would be the dependent variable and plotted on the "y-axis" of the graph.
________________________________________________
sashaice [31]4 years ago
4 0
According to the above sentence i think that suitable answer would be option A
<span>input: number of rowers in the rowboat; output: speed of the rowboat.</span>
You might be interested in
Consider the function f(x)= (x+4)(x-2) what is the equation of the axis of symmetry
almond37 [142]

if we zero out f(x), namely make y = 0, we can get the roots or x-intercepts for this quadratic equation

\bf 0 = (x+4)(x-2)\implies \begin{cases} 0=x+4\implies &-4=x\\ 0=x-2\implies &2=x \end{cases}

now, the equation is in x-terms, meaning is a vertically opening parabola, so the axis of symmetry will be x = something, a vertical line.

well, we have two x-intercepts, one at -4 and another at 2, and the vertex is right half-way between those guys

-4------------(-1)------------2

so the vertex is at x=-1, namely the axis of symmetry is x = -1.

8 0
3 years ago
How can you use a point on the graph of f –1(x) = 9x to determine a point on the graph of f(x) = log9x?
Anastasy [175]

Whenever you can invert a function, you have that the graphs of f(x) and its inverse f^{-1}(x) are reflected with respect to the line y=x

So, given any point on the graph of f^{-1}(x), you can simply swap its coordinates to get the correspondent point on the original function f(x)

As an example, all exponential functions pass through the point (0,1), while all the logarithmic functions pass through the point (1,0)

6 0
4 years ago
Read 2 more answers
Find the area of a circle with radius r = 6 cm
BlackZzzverrR [31]
The formula to find the area of a circle is pi x radius^2.

pi = 3.14 (in this case)
radius = 6

6^2 (6 x 6) = 36

36 x 3.14 (radius^2 x pi) = 113.04

So, the area of a circle with radius 6 cm is 113.04 cm.
5 0
2 years ago
What is the probability of rolling a dice and getting either a 1 or 2 and flipping a coin and getting a heads?
EastWind [94]

Answer:

1/3 and 1/2

Step-by-step explanation:

3 0
3 years ago
Read 2 more answers
the ratio of men to women at Wal-Mart was 3 to 5. If there were 350 women, How many men were in the store?
kirill [66]

Answer:550

Step-by-step explanation:

8 0
3 years ago
Read 2 more answers
Other questions:
  • employees earn $5 per hour plus $0.75 for every unit they produce per hour. which of the following shows both an equation in whi
    8·1 answer
  • You have $700 to invest in an account and need to have $950 in one year. What interest rate would you need to have in order to r
    13·1 answer
  • In the given figure, ray OD stands on a line AOB , ray OE and OC are the angles bisector of
    12·1 answer
  • Plzzz help me do this :-)​
    10·1 answer
  • Seven hundred fifteen divided by eight
    11·2 answers
  • Show how to use known facts to find 6 x 9. Explain how you chose the facts you did
    12·2 answers
  • 29<br> C С<br> А<br> 20<br> B<br> Find the cosC
    9·1 answer
  • HURRY PLEASE I NEED THIS SOON
    15·2 answers
  • Torrance
    9·1 answer
  • The results of 11 students in a test are:4,19,7,18,15,9,17,14,10,13,11. what is the median.​
    13·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!