Ask question

Ask question

All categories

3 years ago

8

1.Graph the function y=2/x . Find the range of the function given that the domain of the function is all real numbers x, except

x is not equal to 0. Draw a chart to show at least four ordered pairs that are on the graph.

1 answer:

Ivanshal [37]3 years ago

5 0

The range of the function is all real number values of y except y = 0.

Ordered pairs in the graph includes (-4, -0.5), (-2, -1), (-1, -2), (1, 2)

You might be interested in

Which point represents the opposite of 3 1/2

Svetradugi [14.3K]

Answer:

S

Step-by-step explanation:

...................

7 0

3 years ago

Read 2 more answers

HELP PLEASE<br><br> Simplify the expression where possible. (-5x 2) 3

abruzzese [7]

Answer:

(-5x2)•3=

-15x^2

3 0

3 years ago

What is problem 25 please help!!

tino4ka555 [31]

All you have to do is
1) order data from lest to greatest
2) find 2 middle number
3) add both numbers
4) put fraction and then put 2 under the bottom
(example)
27,33,38,41,42,52,60,64,68,72
^ ^ 42+52=94 divide by 2= 94/2
AVERAGE
Mean: 49.7 Median:47

3 0

3 years ago

A nursery has 10 tree seedlings to give out at 2 workshops. It wants to give out a minimum of 2 seedlings at each workshop. How

11111nata11111 [884]

We are given total 10 tree seedlings.

Number of workshops = 2.

Here order doesn't matters.

<em>When order doesn't matters we apply combination.</em>

We know formula of combination:

$C(n,r) = \frac{n!}{r!(n-r)!}$

For the given situation, we have

n=10 and r=2.

Plugging values in formula, we get

$\frac{10!}{2!(10-8)!} = \frac{10\times 9\times8!}{2!8!}$

$\frac{10 \times 9}{2} = \frac{90}{2} =45$

<h3>Therefore, 45 different ways can the nursery give out seedlings.</h3>

5 0

3 years ago

Four times the sum of 8 and some number is 4. What is the number?

Lunna [17]

Answer:

$\Huge \boxed{\mathrm{-7}}$

$\rule[225]{225}{2}$

Step-by-step explanation:

Let the number be x.

$4(x+8)=4$

Dividing both sides by 4,

$x+8=1$

Subtracting 8 from both sides,

$x=-7$

The number is -7.

$\rule[225]{225}{2}$

3 0

3 years ago

Read 2 more answers