3 years ago

Is this relation a function why or why not!?

Mathematics

1 answer:

Ulleksa [173]3 years ago

8 0

No its not a function because it has the same input of 3.

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meriva

V={Vowels of English alphabets}

V={a,e,i,o,u,A,E,I,O,U}

C={cube numbers between 0 to 50}

C={0,1,8,27}

M={y:y is a multiple of 3 less than 20}

M={0,3,6,9,12,15,18}

6 0

1 year ago

QUESTION 3 Toyota provides an option of a sunroof and side airbag package for its Corolla model. This package costs $1400. Assum

Orlov [11]

Answer:

n=601

Step-by-step explanation:

Formula used:

$n=z(\frac{\alpha }{2})^2\frac{p(1-p) }{E^2}$

Solution:

$n=z(\frac{\alpha }{2})^2\frac{p(1-p) }{E^2}$

Where,

$\frac{\alpha }{2}=0.025$

As there is no previous estimate for p

Then, p=0.5

Here on using the table

$z(\frac{\alpha }{2}) =1.959963985$

Also,

E=0.04

p=0.5

Thus,

n=600.2279407

On approximating the value,

n=601

6 0

3 years ago

Multiply the following<br>1)34/7×3<br>2)3/8×7<br>3)3/4×7

Gelneren [198K]

Answer:

1) 102/21

2) 21/51

3) 21/24

Step-by-step explanation:

7 0

3 years ago

Find the equation of the line passing

Paraphin [41]

Rearrange the formula given to determine the slope, you will see that in y=mx+b form the slope is -2/3
You now have the slope (m) and two test points. Input those values into y=mx+b and you will have your answer!
I got y=(-2/3)x+(22/3) which I'm quite certain is correct.

8 0

3 years ago

22) Find the measure of angle A to the nearest degree. Find the length of side b, to tenths.

mr Goodwill [35]

Answer:

m∠A = 31

b = 13.3

Step-by-step explanation:

5 0

3 years ago