All categories

3 years ago

What are the domain and range of the function represented by the set of

Mathematics

1 answer:

anastassius [24]3 years ago

7 0

Answer:

domain:-16,-8,0,12

range:0,-11,12,14

You might be interested in

Solve for x. 8×-3=5(2×+1)

WINSTONCH [101]

Answer:

x = -4

Step-by-step explanation:

8x - 3 = 5(2x + 1)

8x - 3 = 10x + 5

8x - 10x = 5 + 3

-2x = 8

x = 8/-2

x = -4

7 0

3 years ago

The school store received a shipment of notebooks and pens. There are 10 cartons of notebooks and 25 boxes of pens. Each carton

Nata [24]

Answer:

cost of one notebook: 72/48 = $1.50

10% mark up = $1.50 x 0.10 = 0.15 cents

retail price = $1.65

Step-by-step explanation:

6 0

3 years ago

Le 1

Olin [163]

They would sell the candy for 2 dollars and 30 cents

6 0

4 years ago

2 2/3 divided by 1 1/3

MariettaO [177]

2 2/3÷ 1 1/3 =2 that is the answer

4 0

3 years ago

A differential equation is given along with the field or problem area in which it arises. Classify it as an ordinary differentia

Kaylis [27]

Answer:

Option A

Step-by-step explanation:

Given differential equtaion is $y+\left ( \frac{\mathrm{d} y}{\mathrm{d} x} \right )^2=C$

As this equation contains derivatives and not partial derivatives, this equation is an ordinary differential equation and not a partial differential equation.

Here, $\frac{\mathrm{d} y}{\mathrm{d} x}$ denotes that x is an independent variable and y is a dependent variable.

Order of the differential equation is a number of the highest derivative.

Order of the given differential equation is 1.

We can write this ordinary differential equation as follows:

$y+\left ( \frac{\mathrm{d} y}{\mathrm{d} x} \right )^2=C\\\left ( \frac{\mathrm{d} y}{\mathrm{d} x} \right )^2=C-y\\\frac{\mathrm{d} y}{\mathrm{d} x}=\sqrt{C-y}$

As this equation is of form $\frac{\mathrm{d} y}{\mathrm{d} x}=f(x,y)$ , this is a linear differential equation.

So, option A. is correct as this is a linear ordinary differential equation.

6 0

3 years ago