write QF if it's Quadratic function and NQF if Not a Quadratic function​

Write QF If It's Quadratic Function And NQF If Not A Quadratic Function

Answers

Answer 1

Answer:

1. QF2. NQF3.  NQF4. QF5. QF6. Undefined, unclear

Step-by-step explanation:

1. f(x) = x^2 + 2

It is a quadratic function as in the format of y = ax^2 + bx + c

2. f(x) = 2x - 10

It is linear function, not quadratic

3. It is linear function as y- is an arithmetic sequence

Not a quadratic function

4. As per the pairs we can determine the function:

y = 1/2x^2 + 1/2xIt is a quadratic function

5. The graph is parabola

It is a quadratic function

6. Undefined as not clear what is it


Related Questions

what is 3,216 divided by 5 with a STRATEGY

Answers

Answer:

643 R1 and how is

Step-by-step explanation:0 6 4 3

5 3 2 1 6

− 0      

 3 2    

− 3 0    

   2 1  

 − 2 0  

     1 6

   − 1 5

       1

To control an infection, a doctor recommends that a patient who weighs 92 pounds be given 320 milligrams of antibiotic. If the antibiotic is given proportionally according to the patient's weight, how much antibiotic should be given to a patient who weighs 138 pounds?
400 milligrams
480 milligrams
550 milligrams
600 milligrams

Answers

Answer:

138/92*320 = 480 milligrams. ... If the antibiotic is given proportionally according to the patient's weight, how much antibiotic should be given to a patient who ... If the antibiotic is given proportionally according to the patient's weight, how much antibiotic should be given to a patient who weighs 138 pounds. 2.

Step-by-step explanation:

I hope I help :)

In the souvenir shop, Gary finds a shirt and a key chain he would like to buy. The shirt costs $13.75 and the key chain costs $2.33. What will be the total of Gary's souvenirs?

Answers

Answer:

$16.08

Step-by-step explanation:

13.75+2.33=16.08

HELP PLS BRAINLIEST FOR CORRECT ANSWER

Answers

Answer:

83

Step-by-step explanation:

Answer:

x = 59

y = 83

Step-by-step explanation:

First, you need to solve for y in order to solve for x. Using the Triangle Sum Theorem, you will find that y is 83 degrees.

Now, using the Vertical Angles Theorem, you can figure out the third angle of the triangle in which x is, 83.

Using the Triangle Sum Theorem again, you will find that x is 59.

Food bill before tax $45 sales tax 6.8% tip 24%

Answers

Answer:

The total bill is $58.86

Step-by-step explanation:

Percentages

Before tax, the food bill is $45. Sales tax is 6.8% and the tip is 24%.

Tax is 6.8*$45/100 = $3.06

Tip is 24*$45/100 = $10.80

Total additional charges are:

$3.06+ $10.80= $13.86

Thus, the total bill for the food is:

$45 + $13.86 = $58.86

The total bill is $58.86

True or false, there is a decimal point on every whole number. We just don’t usually write it.

Help LOL I have a quiz I would appreciate it

Answers

Answer:

True

Step-by-step explanation:

for example: 5 could also be written as 5.00

Answer:

I think that’s false it should be

Step-by-step explanation:

If not don’t report me plz

Help is needed plssss

Answers

X= -4, -6. i’m not really sure what the question is asking
x=-4-6 thats the answers

M is the midpoint of AN, A has coordinates
(-4,-4), and M has coordinates (-7, 1). Find
the coordinates of N.

Answers

Answer:

6/-10

Step-by-step explanation:

Solve the inequality. 4x – 7 < 5

Answers

Answer:

x < 3

Step-by-step explanation:

4x - 7 <5

4x < 12

x < 3

Answer:

x < 3

Step-by-step explanation:

4x < 12

x < 3

I hope you get this right

The arrow below was painted in a school parking lot.




What is the area of the arrow?

Answers

Answer:

16

Step-by-step explanation:

12+4=16

Someone please answer the questions and help me:(

Answers

Answer:

-3,-5,-4,-1,1-1,1-1,,3,3-,-3,-4,5-,-8,9--,5,3

Step-by-step explanation:

A) insiders lie so (4,3) A.O.S x= 4

B) (-2,-5) AOS X= -2

C) (3,0) AOS x= 3

F) (0,2) AOS x= 0

i need help w this pls asap

Answers

Answer:

x=125, y=125

Step-by-step explanation:

180-55=125

x and y are alternate angles

Answer:

x=125

y= 125

Step-by-step explanation:

x + 55 = 180

y = x

alternate interior angles are equal

what is 1+1=

I give brainliest lol

Answers

Answer:

1+1=2

Step-by-step explanation:

1 treat plus 1 treat is 2 treatssss.

Answer:

1+1=2 i hope this helps lol thx for the points

Step-by-step explanation:

does anyone know how to do this​

Answers

The answer is 19 light blue, please Give like and brainliest

How do you change 2.3 - 3.94 into an addition problem?

Answers

Answer:

2.3+ (-3.94)

Step-by-step explanation:

Answer:

Solve it then add the answer and one of the parts of the original.

Step-by-step explanation:

Ex.

Original: 2.3 - 3.94

2.3 - 3.94 = -1.64

New addition: -1.64 + 3.94 = 2.3

A 6-column table with 3 rows in the second, third, and fifth columns and 1 row in the other columns. The first column labeled Number of Washers has entry 1 washer mass = 4.9 grams. The second column labeled Trial has entries trial number 1, trial number 2, trial number 3. The third and fourth columns labeled Time to travel 0.25 meters t subscript 1 (seconds) have entries in the third column 2.24, 2.21, 2.23 and average in the fourth column. The fifth and sixth columns labeled time to travel 0.5 meters t subscript 2 (seconds) have entries in the fifth column 3.16, 3.08, 3.15 and in the sixth column average.
The average time that it takes for the car to travel the first 0.25m is
s.

The average time to travel just between 0.25 m and 0.50 m is
s.

Given the time taken to travel the second 0.25 m section, the velocity would be
m/s.

Answers

Answer:

2.23

.90

.28

Step-by-step explanation:

Answer: your answer are 2.23, .90, .28

Step-by-step explanation:

your answer are 2.23, .90, .28

help i times the expoint but it was wrong is it 4 ^16?

Answers

Answer:

4

Step-by-step explanation:

256/4^3

256/64

4

HELP I HAVE 5 MIN TO TURN THIS IN!!!!!!!!!!!!!!!!!!!!!!!!!!!!

What are the simplified versions of the expressions shown below??

WILL MARK BRAINLIEST!!!!!!!!!!!!
(11, 15, and 18 don't count)

Answers

Answer:

hi....see the pic...that's the answer....my name is Sayan....my account dp pic is my mom .. please follow me....

find the ordered pair for the solution -7x+3y=2

Answers

Answer:

(1, 3 )

Step-by-step explanation:

To find a solution choose a value for x, substitute into the equation and solve for y.

let x = 1 , then

- 7(1) + 3y = 2 , that is

- 7 + 3y = 2 ( add 7 to both sides )

3y = 9 ( divide both sides by 3 )

y = 3

One possible solution is therefore (1, 3 )

Answer:

Step-by-step explanation:

1 3

YOU GET 55 POINTS, A THANKS, AND A BRAINLIEST!!!!!
Enter an equation in point-slope form for the line.
(-4,4) and (4,-4) is on the line.
The equation of the line in point slope form is:

Answers

Answer:

-4-4= -x(4-4) or y= -x+8

Step-by-step explanation:

I hope this is what you needed!

Liya has one 30-ounce jar of pink paint.The ratio of white paint in the jar is 3:7, Liya doesn't like the shade pink so she moves the paint into a 128-ounce container and adds more white and red paint to fill the container.If the new ratio of white paint to red is 3;5 how many more ounces of white paint does she add to make the new shade of pink paint?

Answers

Answer: 8

Step-by-step explanation:

8x0

The required amount of ounces of white paint added is 35.15 ounces.

Given that,
Liya has one 30-ounce jar of pink paint. The ratio of white paint in the jar is 3:7, Liya doesn't like the shade pink so she moves the paint into a 128-ounce container and adds more white and red paint to fill the container. If the new ratio of white paint to red is 3:5.

What is the Ratio?

The ratio can be defined as the proportion of the fraction of one quantity towards others. e.g.- water in milk.

Here,
Ounces of white paint in a 30-ounce jar,
= 30 × 3 / 7 = 12.85,

Ounces of white paint in 128-ounce of the jar,
= 128 × 3  / 8  = 48

The number of ounces of white paint added = 48 - 12.85 = 35.15

Thus, the required amount of ounces of white paint added is 35.15 ounces.

Learn more about ratios here:

brainly.com/question/13419413

#SPJ2

what is the slope of the line passing through the points (-3,4) and (2, -1)

Answers

Answer:

slople = -1

Step-by-step explanation:

(x₁ , y₁) = (-3, 4)     & (x₂ , y₂) = (2 , -1)

[tex]slope =\frac{y_{2}-y_{1}}{x_{2}-x_{1}}\\\\\\=\frac{-1-4}{2-[-3]}\\\\\\=\frac{-1-4}{2+3}\\\\\\=\frac{-5}{5}\\\\= -1[/tex]

Find the product of 2r^2(6r^3+14r^2-30r+14)

Answers

Answer:

12 [tex]r^{5}[/tex] + 28 [tex]r^{4}[/tex] - 60 r³ + 28 r²

Step-by-step explanation:

a(b ± c) = ab ± ac (distributive property)

[tex]a^{m} * a^{n} = a^{m+n}[/tex]

2r²(6r³ + 14r² - 30r + 14) = 12 [tex]r^{5}[/tex] + 28 [tex]r^{4}[/tex] - 60 r³ + 28 r²

Answer: 2r2(6r3+14r2−30r+14)

Step-by-step explanation:

Apply the distributive property

2r2(6r3)+2r2(14r2)+2r2(−30r)+2r2⋅14

Simplify

2⋅6(r2r3)+2⋅14(r2r2)+2⋅−30(r2r)+28r2

Simplify each term

12r5+28r4−60r3+28r2

One number is nine more than another number.if the sum of the number is 65 ,find both numbers

Answers

Answer:

The first number is 28 the number nine more is 37

Hope this helped!

Part A
Sophia bought 9 red peppers for $5.40.

PLEASE HELP

Find the unit rate. Then use the unit rate to write an equation relating the cost in dollars c to the number of red peppers p.

Answers

Answer:

$0.60/each

Step-by-step explanation:

$5.40/9=0.60  Total price *($5.60) divided by 9 (PEPPERS) = $0.60

The unit rate of red peppers is $ 0.6The equation to represent cost in dollars c to the number of red peppers p,

          c= 0.6p

What is unitary method?

The unitary method is a technique for solving a problem by first finding the value of a single unit, and then finding the necessary value by multiplying the single unit value.

Given:

Cost of 9 red peppers = $5.40

Cost of 1 red pepper = 5.40 /9

                                = 0.6

Now, the equation to represent cost in dollars c to the number of red peppers p,

c= 0.6p

Learn more about unitary method here:

https://brainly.com/question/22056199

#SPJ2

Student council is voting which elective classes should be offered at the middle school. the choices are Band, Art, and Spanish. Art received twice as many votes as Band. Spanish received 20 more votes than Art. 190 students voted total.

Answers

Question what are we supposed to do like add subtract??

Answer:

34 people voted for band 68 people voted for art and 88 people voted for Spanish this help

Step-by-step explanation:

Can anybody tel me what K equals plz I got to go to bed

Answers

Answer:

K is equal to 4

Step-by-step explanation:

. hope it helped

Solve the equation 3(x-5) - 5x = -25 + 6x

Answers

Answer:

x=5/4

Step-by-step explanation:

Answer:  x = 1  1 /4

Hope it helped

Step-by-step explanation:

FASTEST RIGHT ANSWER BRAINLIEST!!!

Answers

Answer:c

Step-by-step explanation:

Brainlist

Answer:

quadrant 4

Step-by-step explanation:

6, -8 is in quadrant 4

What are the x- and y-intercepts of the graph of y = x2 + x - 6? (1 point)
O x-intercepts: (3, 0) and (2,0)
y-intercept: (0,6)
O x-intercepts: (3.0) and (-2,0)
y-intercept: (
0-6)
x-intercepts: (-3,0) and (2.0)
y-intercept: (0-6)
x-intercepts: (-3,0) and (2.0)
y-intercept: (0.6)

Answers

Answer:

okay i will answer but i dont see the question

Step-by-step explanation:

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