I NED HELP FAST! Due tomorrow!! Ways to represent relations!

I NED HELP FAST! Due Tomorrow!! Ways To Represent Relations!

Answers

Answer 1

1.1: Four Ways to Represent a Function.•Determine whether a relation represents a function.

•Find the value of a function.

•Determine whether a function is one-to-one.

•Use the vertical line test to identify functions.

•Graph the functions listed in the library of functions

Step-by-step explanation:


Related Questions

According to the US food and drug administration (fda) what must any product claiming to be organic contain

Answers

Answer:at least 95% organically produced ingredients

Step-by-step explanation: Trust me it is the  right answer i took the quiz

what type of real number is -6.75

Answers

Answer:

well 6.75 is actually real and if u times it by 2.89 you should get ur answer sir (:

Step-by-step explanation:

jK

Which point is an x-intercept of the quadratic function f(x)=(x-8)(x+9)

Answers

Step-by-step explanation:

An x-intercept of a function occurs when f(x) = 0.

In f(x) = (x-8)(x+9), f(x) will be 0 if either (x-8) is 0 or (x+9) is 0.

Hence, f(x) = 0 when x = 8 or x = -9.

Answer:

The answer is D. (-9,0) on edge

Step-by-step explanation:

plz help me I need it urgently ​

Answers

Answer:

answer to the question is $600

What formulae can be used to solve quadratic equation in two variables?​

Answers

Answer:

the quadratic formula can be used to solve any quadratic equation of the form ax times 2 +bx+ c=0 the form ax times 2+bx+c=0 is called standard form of a quadratic equation

Which two numbers does the square Root of 52 lie between on a number line?

Answers

Answer:

between 7 and 8

Step-by-step explanation:

7 squared is 49

8 squared is 64

49 < 52 < 64

is 7.1324 a natural number?

Answers

Answer: That is not a natural number

Step-by-step explanation: because natural number are just counting  numbers you cant count that

which of the following shows the correct solution steps and solution to 3x+2=17?

Answers

Answer:

x=5/3

Step-by-step explanation:

3x+2=7

3x=7-2

3x=5

divide

x=5/3

HELP ME ASAP FOR BRANETEST * LYCANROC*

Answers

Answer:

9+6+9+6

Area: 9×6

Please correct me if im mistaken, multiply those together with a calculator.

Answer:

9+6+9+6

Area: 9×6

Step-by-step explanation:

9+6+9+6=?

area:

-9 + 8.3 i just need this and i’m so so confused yes i suck at math lol

Answers

Answer:

-0.7 is the answer

Step-by-step explanation:

=>-9+8.3

=>-0.7

The points (8,18) and (24,54) form a proportional relationship. Find the slope of the line through the
points.

Answers

Answer:

slope

m=[tex]\frac{9}{4}[/tex]

best of luck!

Answer:  4 3/8 ≈ 4.38

Step-by-step explanation:

To start off, note that 4 3/8 is a mixed number, also known as a mixed fraction. It has a whole number and a fractional number. We have labeled the parts of the mixed number below so it is easier to follow along.

4 = Whole number

3 = Numerator

8 = Denominator

To get 4 3/8 in decimal form, we basically convert the mixed number to a fraction and then we divide the numerator of the fraction by the denominator of the fraction.Step 1: Multiply the whole number by the denominator:

4 × 8 = 32

Step 2: Add the product you got in Step 1 to the numerator:

32 + 3 = 35

Step 3: Divide the sum from Step 2 by the denominator:

35 ÷ 8 = 4.375

That's it folks! The answer to 4 3/8 in decimal form is displayed below:

4 3/8 ≈ 4.38

Suppose x = 7 is a solution to the equation 4x - 2(x + a) = 8. Find the value of a that makes the equation true

Answers

Answer:

[tex]a=3[/tex]

Step-by-step explanation:

So we have the equation:

[tex]4x-2(x+a)=8[/tex]

And we want to find a such that x = 7 is a possible solution.

To do so, substitute 7 for x. Thus:

[tex]4(7)-2(7+a)=8[/tex]

Multiply the left and distribute the right:

[tex]28-14-2a=8[/tex]

Subtract:

[tex]14-2a=8[/tex]

Subtract 14 from both sides:

[tex]-2a=-6[/tex]

Divide by -2: "

[tex]a=3[/tex]

So, the value of a is 3.

And our equation would be:

[tex]4x-2(x+3)=8[/tex]

And we're done!

Edit: Incorrect Answer

Answer:

a = 7

Step-by-step explanation:

is 48 irrational or rational​

Answers

Answer:

it can be summarised as 48 and is not a perfect square √48 is irrational

Answer:

Rational

Step-by-step explanation:

It's an integer.

An integer is a whole number

Example of integers: -3, -2, -111, 1, 5, 7, 48

Example of  non integers: 0.2, -5.3, anything that isn't a whole number

An irrational number  is a number that follows the rules below

A real number that cannot be expressed as a ratio between two integers.

Any real number that cannot be expressed as a ratio of two integers.

A real number that cannot be expressed as a rational number

Mikel gave a \$1.32$1.32dollar sign, 1, point, 32 tip for an order that cost \$8.80$8.80dollar sign, 8, point, 80. Determine whether or not each tip below is proportional to Mikel's tip.

Answers

Answer:

The question is incomplete, below is a possible match for the complete question:

Mikel gave a \$1.32$1.32dollar sign, 1, point, 32 tip for an order that cost \$8.80$8.80dollar sign, 8, point, 80. Determine whether or not each tip below is proportional to Mikel's tip. Proportional to Mikel's tip Not proportional to Mikel's tip

1.) \$2.22$2.22dollar sign, 2, point, 22 tip for a \$14.80$14.80dollar sign, 14, point, 80 order

2.) \$1.86$1.86dollar sign, 1, point, 86 tip for a \$10.50$10.50dollar sign, 10, point, 50 order

3.) \$0.78$0.78dollar sign, 0, point, 78 tip for a \$5.20$5.20dollar sign, 5, point, 20 order

Answers

1) proportional to Mike's tip

2) Not proportional to Mike's tip

3) proportional to Mike's tip

Step-by-step explanation:

when two things have the same relative sides, they are said to be proportional.

To determine if the other tips are proportional to Mikel's tip, we will, first of all, determine the size of Mikel's tip, then compare the other tips with it.

Mikel's tip:

$1.32 for $8.80

= [tex]\frac{1.32}{8.80}= 0.15[/tex]

Now, let us compare this with the other tips

1.) $2.22 for 14.80

= [tex]\frac{2.22}{14.80} = 0.15[/tex]

proportional to Mike's tip

2.) $1.86 for $10.50

[tex]\frac{1.86}{10.50} = 0.177\\0.177 \neq 0.15[/tex]

Not proportional to Mike's tip

3.) $0.78 for $5.20

= [tex]\frac{0.78}{5.20} = 0.15[/tex]

proportional to Mike's tip

Answer:

top is correct seconed one is wrong and bottom is correct

Step-by-step explanation:

In order for an expression to be an equation, it must have _____. an equal sign a variable an addition sign more than one variable

Answers

Answer:

an equal sign

Step-by-step explanation:

google

PLS HELP NEED ASAP The formula d=rt gives the distance traveled for a rate r and an amount of time t. A car travels at a rate of 60 miles per hour for 3 hours. What distance did the car travel? 20 miles 57 miles 63 miles 180 miles

Answers

Distance = rate x time

Distance = 60 x 3

Distance = 180 miles.

Answer:

180m

Step-by-step explanation:

d= distance traveled => ?m

r= rate => 60m/h

t= time => 3h

Formula=> d=r.t

>d= 60 x 3=> d= 180m

So

d= distance traveled => 180m

r= rate => 60m/h

t= time => 3h

solve the set of simultaneous equation.

2x + y = 5
x² + y²= 5

Answers

Answer:

(-2,9)

Step-by-step explanation:

If you have any questions about the way I solved it, don't hesitate to ask ÷)

Convert 334° to radians. A) 167π 45 B) 167π 50 C) 167π 90 D) 167π 100

Answers

Answer:

The answer is option C

Step-by-step explanation:

To convert an angle from degrees to radians multiply the number by

[tex] \frac{\pi}{180} [/tex]

To convert 334° to radians multiply it by the value above

That's

[tex]334 \times \frac{\pi}{180} \\ = \frac{334\pi}{180} [/tex]

We have the final answer as

[tex] \frac{167\pi}{90} [/tex]

Hope this helps you

translation (x,y) (x+1,y+5)
N (-4,-2) V (-1,-1) Q (-4,-5) ​

Answers

.....//////11111122222222

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

Answers

Answer:

kbkbj/lm

Step-by-step explanation:

bkbhgub

Answer:

haha what is that

Step-by-step explanation:

why there is no question

but still i am typing this for point

20 points

8x - 3 = 3x + 2

A. One solution

B. Infinite solutions

C. No solutions

please explain how you got it

Answers

Answer:

A one solution because it's x=1

Step By Step explanation:

this is the original problem

8x-3=3x+2

we want to have x by itself so. . .

we add three on both sides. it cancels -3. And 2+3=5

8x=3x+5

we subtract 3x on both sides so 8x-3x=5x and 3x cancels on the other side

5x=5

we divide by 5 on both sides to get x by itself

x=1

if it was 1=1 or x=x (the same on both side) it would've been infinite solutions. if the numbers didn't match like 4=6 it would've been no solution

convert improper fraction into mixed fraction 15/2​

Answers

Answer: 7 and 1/2

Step-by-step explanation:

find the greatest common factor of 24 and 54​

Answers

Answer:

6

Step-by-step explanation:

6 can go into both of them


If the domain of a function that is translated up 5 is (-1,8), (-2,4),(-1, -7),
what is the range?
O (-1,3), (-2,-1),(-1,-12)
O (-6,8).(-7,4), (-6, -7)
O (5,8), (3,4),(4,-7)
0 (-1, 13), (-2,9),(-1,-2)

Answers

Answer:

The right answer is 0 (-1, 13), (-2,9),(-1,-2).

Step-by-step explanation:

if (-1,8), (-2,4),(-1, -7) has already translated the domain, then all you need to do is add 5 to every range in the relation. To which will become (-1, 13), (-2,9),(-1,-2) .

Give 3 fractions which are equivalent to 6/8

Answers

Answer:

12/16, 3/4, 18/24

Step-by-step explanation:

Answer:15/20 - 26/36 - 3/4

Step-by-step explanation:

Factor this polynomial.
-2x^2-7x-3
A (-2x+1)(x+3)
B. -1(2x+1)(x+3)
C. (2x-3)(x-1)
D. (2x+1)(x-3)

Answers

Answer:

Hey there!

The correct answer is A.

If you multiply it out with the FOIL method, you get -2x^2-7x-3

Let me know if this helps :)

The perimeter of a square is 64 mm. Write and solve an equation to determine the length of each side of the square.

Answers

Answer:

64/4=16

Step-by-step explanation:

a square has 4 equal sides so you divide the perimeter by 4 and that will get you the length of one side.

hope this helps

**EMERGENCY** What is the best way to determine the graph of a situation?

Answers

Answer:

you look at the slope and y intercept for example,

y=4x+10

the slope is 4 (increases 4/1 at a time)

and the intercept is 10 (the line hits the y axis at 10)

Step-by-step explanation:

what is the greatest common factor of 8 and 16​

Answers

Answer: 8

Step-by-step explanation: Usually you should use prime factorization or the “ladder” method; however, with questions like this that have small, easy numbers, you can simply think about it. Every number’s largest factor is itself, which means that 8 is at least a factor of 8. We also know that 8 times 2 equals 16, hence, the greatest common factor is 8.

The greatest common factor is 8

Use the order of operations to solve the problem. 3 x 2 + 7​

Answers

Answer:

13

Step-by-step explanation:

3 x 2 + 7

6 + 7  (Do multiplication first)

13 (Then add from left to right)

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