237 Answered Questions for the topic Graph

Help with functions and graphs?

There are a couple questions on my summer pre cal packet regarding functions and graphs that I do not completely understand. I would appreciate if someone could help me understand how to do these... more
Graph Functions

08/25/15

Which of the following is the function representing the graph below?

graph begins in the second quadrant near the x-axis and increases slowly while crossing the ordered pair 0, 1. When the graph enters the first quadrant, it begins to increase quickly throughout the... more

Independent and dependent variables

Sam rented a car for a week, drove 580 miles, and paid $327. Eliza rented a car for a week, drove 305 miles, and paid $217. Both friends mentioned that there was a rental fee for the car and an... more

08/23/15

the region bounded by y=0 and y=kx-x^2 is revolved around the y-axis to form a solid whose volume is 10.

what are the exact possible values of k? Hint: use cylindrical shells

08/23/15

the area of the region bounded by y=x^2 and y=x is________.

a. 1/6 b. 1/3 c. 1/2 d. 5/6 e. 1

08/22/15

A solid has a flat base, which is bounded by the graph of y=x^3 and y=vx in the first quadrant only.

Each cross section of the solid perpendicular to the x-axis is the shape of a square.  Find the value of k on the interval (0, 1/2) such that the line x = k cuts off one third of the solid’s... more

08/18/15

A tank is formed by revolving the graph of y=x^4 around the y-axis. The tank has a height of 16.

Find the value of m such that the line y = m represents the height at which the tank is half full.  

08/18/15

Given a solid whose cross-section is defined by A(x), the volume of the solid is given by _____________________.

a) V=∫A'(x)dx   b) V=∫A(x)dx   c) V=Π∫A(x)dx   d)none of these    

08/18/15

Which of the following gives the volume of the solid created by revolving a curve f(x) around the y-axis?

 V=2Π∫ xf(x)dx   V=Π∫ xf(x)dx    V=2Πx2f(x)dx   V=Π2∫ xf(x)dx    

08/18/15

looking at a velocity time graph

when looking at a velocity vs. time graph, how can one determine the total distance traveled as well as the displacement?

10 Algebra 2 Questions

Question 1What is the slope of the line which passes through (4, 5) and (0, 1)?Choose one answer.A. undefined B. 1 C. zero D. 4 Question 2Solve A = one halfp + t for p in terms of A and t.Choose... more
Graph

07/21/15

Graphing and finding the limit

 Graph F(x)= -x^2+2, for x doesn't = 1            0,        x =1     A) Find lim  f(x)            x>1   B) Find f(1)   C is f continuous at 1?

sketch a graph of a function that satisfies all of the following conditions.

1. Sketch a graph of a function that satisfies all of the following conditions: 1. f (3)=42. limx--->3 f (x)=-13. limx--->-2 f (x) does not exist.4. limx--->-2- f (x)=42. Sketch a graph... more
Graph Hyperbola

05/26/15

Solve graphically

y=2x^2 y=-x^2+3

Using the slope-intercept form of a line, find the equation of the line with slope y-intercept –2. Then graph the line, explain how you determined your graph.

I also need to graph it, so if you could tell me where to graph it, that would be nice :)

05/02/15

graph the compound inequalities

sole the Inequality and graph its solution -14<7+<21

04/20/15

solve the system of equations by graphing

solve the system of equations by graphing x=-y x+y=2 what is the solution of the system of equations. select the correct choice below and, if necessary, fill in the answer box to complete your... more

04/09/15

Choose the system of inequalities that matches the graph below.

https://courses.vlacs.org/file.php/2512/flvs/algebra2_v10_gs-xml/res0028/02_13_mod_2_test_bankg_34.gif   Choose one answer. A. 5x - 2y < 102x - y > 3 B. 5x - 2y greater than or equal to... more

04/09/15

Choose the system of inequalities that matches the graph below.

https://courses.vlacs.org/file.php/2512/flvs/algebra2_v10_gs-xml/res0028/02_13_mod_2_test_bankg_39.gif   Choose one answer. A. 3x + 5y less than or equal to 203x - 2y < 14 B. 3x + 5y less... more

Graphing & standard equation

The general form of the equation of an ellipse is (9x^2) + (4y^2) + 54x - 8y + 49=0. Write the equation of this ellipse in standard form and give the coordinates of the center, the length of the... more

03/30/15

How do you graph |x+y|=2? Can it be considered parallel?

How do you graph |x+y|=2? Can it be considered parallel?
Graph

03/19/15

Determine the midpoint of the two points (1,5)and (8,10).

Determine the midpoint of the two points (1,5)and (8,10).Enter the answer as an ordered pair, including the comma.The midpoint is

03/13/15

Which of the following functions represents the following graph?

Which of the following functions represents the following graph?graph begins in the second quadrant and decreases until negative 2, negative 1 and increases into the first quadrant as x... more
Graph Functions

03/12/15

Which of the following functions represents the following graph?

Which of the following functions represents the following graph? graph begins in the second quadrant and decreases until negative 2, negative 1 and increases into the first quadrant as x... more

03/11/15

Which of the following functions represents the following graph?

graph begins in the second quadrant and decreases until negative 2, negative 1 and increases into the first quadrant as x increases. Choose one answer. A. f(x) = the square root of the sum of x and... more

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