2 years ago

What is the domain and range of the following relation. {(4, -1), (7,-3), (8, -3), (5,–9)}

Mathematics

1 answer:

valentina_108 [34]2 years ago

3 0

Answer:

domain: 4,7,8,5

range:-1,-3,-,9

Step-by-step explanation:

domain is the x-axis

range is the y-axis

domain and range cant have multiples

You might be interested in

Х<br> -3<br> 3 so<br> Plz explain this its a fraction

alexandr1967 [171]

Answer:

x = 9

Step-by-step explanation:

x−(3)(3=x+−9 )

8 0

2 years ago

What is the volume of a sphere with a diameter of 18 cm? Round your answer to the nearest hundredth.

andrezito [222]

3053.6 because from the formula 4/3piercube

4 0

3 years ago

Read 2 more answers

Help please giving brainliest

rewona [7]

Answer:

A: 28 cm

Step-by-step explanation:

4 0

2 years ago

Read 2 more answers

Six machines, each working at the same constant rate, together can complete a certain job in 12 days. How many additional machin

Schach [20]

Answer:

3 machine

Step-by-step explanation:

It is given that 6 machine each working at the same rate can complete the work in 12 days

We the has to complete in 8 days

Let we need x extra machine to complete the work in 8 days

So total number of machines =x+6

Now according to man work day equation $M_1D_1=M_2D_2$

$6\times 12=(x+6)\times 8$

$8x+48=72$

$8x=24$

x=3 machine

7 0

3 years ago

Cerebral $500 for four years at 3% interest compounded annually use the formula to calculate the total amount she will have to p

Black_prince [1.1K]

Since we're doing compound interest for four years it will be simpler than daily.
In case you didn't know the formula, here it is: A = P (1 +r/n)^(nt)
now lets substitute.
A = 500 (1 + 0.03)^4
A = 500 (1.03)^4
A = 500 (1.12550881)
A = 562.754405
Since that decimal is too big for cash, let's round it. Notice that the number after 5 is lower than 5. Thus the first two numbers stay the same and the final answer will be..
A = 562.75
Hope this helps :3

4 0

3 years ago