Ask question

Ask question

All categories

erma4kov [3.2K]

2 years ago

6

Draw a graph of y=1/x

2 answers:

Luda [366]2 years ago

8 0

Answer:

Step-by-step explanation:

Note that this function is not defined at x = 0; it does have a vertical asymptote which is the line x = 0, as well as a horiz. asymptote which is the line y = 0. This function is odd because the power of x is -1 (a negative odd number). Half the graph appears in Quadrant I: (1, 1), (2, 1/2), (3, 1/3), etc.

The other half is the reflection of the Quadrant I part in the origin, and this is because the function is odd.

hichkok12 [17]2 years ago

3 0

For every x value (left or right), put it into the equation to find the y value (up or down).

For example, if the x value is 1, then the y value is 1/1 or 1.

You might be interested in

What is the slope of the line that

Naily [24]

Answer:

The line has a slope of zero which means the line is a horizontal line.

Step-by-step explanation:

Given that:

The two points are (-3,2) and (4,2)

Slope of a line is given by the formula,

$m = \frac{Rise}{Run} = \frac{y_{2}-y_{1} }{x_{2}-x_{1} }$

Here,

$x_{1}=-3,\ y_{1}=2\\x_{2}=4,\ y_{2}=2$

Putting these values in formula;

$m=\frac{2-2}{4-(-3)} \\m = \frac{0}{4+3}\\m = \frac{0}{7} = 0$

Hence,

The line has a slope of zero which means the line is a horizontal line.

4 0

2 years ago

The area of trapezoid AEDB is 300 square centimeters. Triangle EDC has a height of 20 cm and a base of 10 cm. What is the area o

Ksenya-84 [330]

Using base x height you get 100 square centimeters

4 0

2 years ago

Read 2 more answers

Approximately how much wood makes up the flower vase? A. 704 cubic centimeters B. 2,771 Cubic centimeters C. 3,651 cubic centime

Stella [2.4K]

Answer:

B) 2771 cubic centimeter

Step-by-step explanation:

first find the volume of the cylinder

V=πr^2h

V=3.14*7^2*26

V=4002.39

then find the volume of the cone

V=πr^2h /3

V=3.14*7^2*24/3

V=1231.5

subtract the volume of the cone from the cylinder

4002.39-1231.5

2770.89

round to the nearest whole number

2771

7 0

2 years ago

Suppose that the dollar cost of producing x appliances is c(x)=1000+ 90x- 0.2x 2

Aleksandr [31]

Answer:

Step-by-step explanation:

Given that the dollar cost of producing x appliances is

$c(x)=1000+ 90x- 0.2x^2$

A) Average cost can be obtained by dividing c(x) by units = x

i.e. average cost = $\frac{1000}{x} +90-0.2x$

B) Marginal cost = dC/dx = $90-0.4x$

When x=140 marginal cost $= 90-0.4(140)\\=34$

C) We calculate

c(140) = $=1000+90(140)-0.2(140^2)\\\\=9680$

c(141) = $=1000+90(141)-0.2(141^2)\\\\\\=9713.80$

Marginal cost = difference = 33.80

Same as 34 shown in marginal cost.

6 0

2 years ago

Given the equation 6(3 + 2x) = 54, which of the following equations are equivalent?

gizmo_the_mogwai [7]

Answer:

answer for this solution is 2,3,4.

8 0

2 years ago