Name this polynomial based on it degree and number of terms: x³ + 2x – 1

1) quadratic binomial

2) quadratic trinomial

3) cubic trinomial

4) cubic binomial

Answers

Answer 1
It’s a cubic Trinominal

Explanation
Just a heads up I’m not fully 100% sure but that’s the one only that makes sense. Since it’s cubic it should have a degree of 3 which it does. Then a tribunal has 3 terms which it does. I’m sorry if it ain’t fully right

Related Questions

A shop sells matching hats and scarves.The scarves cost 1.5 times as much as the hats.Write two patterns that could represent the cost of 1234 and 5 hats and scarves.List the first 5terms of each pattern.Then explain how to find the cost of 6hats and scarves,using the patterns you wrote u

Answers

Answer:

Kindly check explanation

Step-by-step explanation:

Given that :

Let Cost of hats = h

Cost of scarves = 1.5h

Hence if hats cost $h, then the cost of scarves will be; (1.5 * h)

Using tables :

If the cost of an hat = $2

Hence,

N _____cost of hat(h) ____cost of scarve

1_______2*1 = 2 _________1.5(2) = 3

2______2 *2 = 4 _________1.5(4) = 6

3______2*3 = 6 _________1.5(6) = 9

4 ______ 2*4 = 8 ________1.5(8) = 12

5 ______2 *5=10 ________1.5(10) = 15

Cost of 6 hats and scarve:

Cost of hat:

2 * 6 = $12

1.5h = 1.5(12) = $18

State the slope of a line parallel to
y = 3.75

Answers

m = 0

Step-by-step explanation:

If it's written in y =mx + c form, x is 0 and so is m.

Thus, m should be 0

How many solutions exist for the given equation?

0.75(x + 40) = 0.35(x + 20) + 0.35(x + 20)

zero
one
two
infinitely many

Answers

Answer:

its b lol

Step-by-step explanation:

jus got it right

There is only one solution which is x = -370 to the given equation 0.75(x + 40) = 0.35(x + 20) + 0.35(x + 20) option B is correct.

What is a linear equation?

A linear equation is an equation that has the variable of the highest power of 1. The standard form of a linear equation is of the form Ax + B = 0.

We have a linear equation in one-variable:

0.75(x + 40) = 0.35(x + 20) + 0.35(x + 20)

0.75(x + 40) = 0.7(x + 20)

75(x + 40) = 70(x + 20)

75x = 70x - 1600

x = -370

Hence, there is only one solution which is x = -370 to the given equation 0.75(x + 40) = 0.35(x + 20) + 0.35(x + 20) option B is correct.

Learn more about the linear equation here:

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If y=80 when X =8 what is the value of y when x=12

Answers

Answer:

y=120

Step-by-step explanation:

y=80 when ×=8 because 8 × 10 = 80

therefore multiplying 12 by 10 gives us 120

Answer:

y=120 when x=12

Step-by-step explanation:

From the pattern I noticed that y is pretty much 10 times the value of x. So when x equals 12, y will equal 120.

Hope this helps. Please mark me brainliest.

What is 1,675 rounded to the hundreds place?


Worth 26 points

Who ever answer first will be marked brainiest

Answers

Answer:

1700

Step-by-step explanation:

Because it is above 1650, round up into the hundreds place, so it makes 1700!

If it is 1649 or below, you would round down to 1600.

Note: The hundreds place is the 3rd from the right, so use the two from the right to round!

The answer to this question is 1700

Need help ASAP!! Tysm

Answers

Answer:

-86

Step-by-step explanation:

12 - -7^2(2)

12 - 49(2)

12-98

-86

Answer:

-86

Step-by-step explanation:

Plug in the values of x and y: [tex]12 -(-7)^{2}2[/tex]  Simplify: [tex]12 - 7^{2}2[/tex]  [tex]7^{2}[/tex] = 7 × 7 = 49Plug 49 in: 49(2)49(2) = 49 × 2 = 9812 - 98 = -86

I hope this helps!

15 POINTS!
What is the correct answer for Landon's problem? Explain where he went wrong.

Answers

the y values need to be on the top so it would be -2-8 over -4-3 so the answer would be 10/7

A three-dimensional figure is shown. Which net represents the figure?

Answers

Answer:

the fourth one on the bottom right

Step-by-step explanation:

Triangular prism is represented by the first net on the top.

What is three dimensional figure ?

In geometry, a three-dimensional shape can be defined as a solid figure or an object or shape that has three dimensions – length, width, and height.

According to the question,

As shown given three dimensional figure is triangular prism.

In triangular prism we have,

Three rectangular face and two triangular face.

When we open the figure triangular faces should be on opposite side.

Hence, first figure on the top is representing the triangular prism.

Learn more about three-dimensional shape here

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bird that was perched atop a 15 ½ foot tree dives down six feet to a branch below. How far above the ground is the bird’s new location

Answers

Answer:

ok so if the bird is on the top at 15 and a half then goes down six feet substrate 15 and a half from six and you get nine and half from the ground to the bird

Step-by-step explanation:

7th GRADE WORK!!! ILL BRAINLIST!!!

Answers

Answer:

I think the answer is D

Step-by-step explanation:

Answer:

B

Step-by-step explanation:

1/20=0.05

12*0.05=3/5

find the number.round to the nearest tenth if possible.95%of40

Answers

Answer:

40

Step-by-step explanation:

95 percent of 40 is 38

round to the nethest tenth and you got 40

have a wonderful day

What is the measure of angle 7?

Answers

Answer:

The measure of angle 7 is 155*.

Step-by-step explanation:

The Piney Creek Swim Club is preparing for the opening day of the summer season. The pool holds 22,410 gallons of water, and water is being pumped in at 540 gallons per hour. How many hours will it take to fill the tank? Please write your answer in the following format: number + hours (for example, 5 hours)
PLEASE HELP!

Answers

Answer:

4.15 hours

Step-by-step explanation:

540x = 2240

Divide

x = 4.14814815

Answer:

4.15 hours

Step-by-step explanation:

determine the vertex of the function y=|x+5|-2

Answers

ANSWER: (-5,-2)
EXPLANATION: The vertex is the maximum or minimum point of the graphed equation. Typically to find the Vertex of the function, you need to graph it and see where the graphed equation is at its ultimate high or ultimate low. hope this helps you in the future :)

Jada says “I know 4 nickels and 7 dollar coins weigh 76.7 grams. I know 4 nickels and 5 dollar coins weigh 60.5 grams. Here’s what else I can figure out based on that: 2 dollar coins weigh 16.2 grams. How did jada figure out that 2 dollar coins weigh 11 grams?

Answers

Answer:

im from the uk what are nickles and dimes

Step-by-step explanation:

I need help fast please​

Answers

Answer:

What is the question?

Step-by-step explanation:

Yes what is it
What’s the question

1/3x + y = 4 solve for y

Answers

Answer: y=11/3

Explanation:
y=4-1/3
y=12-1/3
y=11/3

geometry, please help i will give brainliest lol

Answers

Answer:

They are similar

Step-by-step explanation:

(Let me know if you need me to be more specific)

What is the slope of a line perpendicular to the line whose equation is
12x + 2y = –12. Fully reduce your answer.

Answers

The answer is 1/6. Work shown in picture.

The slope of the line is - 6. Then the slope of the perpendicular line will be 1/6.

What is the equation of a perpendicular line?

If the slope of the line is m, then the slope of the perpendicular line will be negative 1/m. The equation is in the form of slope-intercept form. Then the equation of the line is given as

y = mx + c

Where m is the slope of the line and c is the y-intercept of the line.

The equation of the line is given as,

12x + 2y = - 12

Convert the equation in the slope-intercept form, then the equation will be given as,

Separate the variable y, then the equation is given as,

6x + y = - 12

y = -6x - 12

The slope of the line is - 6. Then the slope of the perpendicular line will be 1/6.

More about the equation of a perpendicular line link is given below.

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You score 84 points in six games. How much do you score per game? Write your answer in unit rate form

Answers

Answer

14 points/1 game

Which is equal to 14 points per game.

Step-by-step explanation:

Marissa buys 4 books at $13 per book. How much does she spend at the bookstore?

Answers

Marissa spends $52 dollars at the book store
4 books x $13 per book = $52 total price
If every book is $13 you would times 4 and 13 and she spent $52 at the store

Which equation represents a line which is parallel to the line y=-7x-4

Answers

Answer:

i think this is a pemdas solution.

Step-by-step explanation:

Answer:

7x+y=−1

Step-by-step explanation:

30 pts plz help/ i spent 2000 to get brownie town up and running. we make all sort of brownies . we make all sort of brownies . some how peanuts .some have chocolate ship, and other have icing every moth I earn 200 from brownie town sales

Answers

Answer:

The equation is Y= -200 x -2000

Step-by-step explanation:

They spent 2000$ so that would be -2000 and every month they earn 200 by selling brownies, so just add -2000 every time on the chart under “Money earned” and the last number should be 600 :).

Answer:

Step-by-step explanation:

The equation is Y= -200 x -2000

Step-by-step explanation:

They spent 2000$ so that would be -2000 and every month they earn 200 by selling brownies, so just add -2000 every time on the chart under “Money earned” and the last number should be 600 :).

HELP PLEASE ASAP!! THANKS!

Answers

answer: c

explanation: functions can’t have more than one domain for each range

please can you help

i need it badly

Answers

Answer:

a)Step-by-step explanation:If we put all of it together we have the factors 3 x 5 x 5 x 5 = 375. It can also be written in exponential form as 31 x 53

b)the highest common factor of 375 is 3X5X5X5

the highest common factor of 150 is 3X5X2X5

How you would find the empirical probability of rolling a 2 on a die?

Answers

Answer:

it's a 1 in 6 chance/possibility

Ben started riding his bike at 10:05 A.M. He stopped 23 minutes later
when his friend Robbie asked him to play kickball. At what time did
Ren ston riding his bike?

Answers

Answer:

10:28 A.M.

Step-by-step explanation:

5 plus 23 equals 28

10:28 am is when he stopped riding his bike

Manit has been working with the function
[tex]f(x) = a(x - h)3 + k[/tex]
He chose values for a, h, and k, graphing the function, and then chose just one of those parameters to change. Each time he changed the parameters, he graphed the function again. But he can't remember which parameter he changed. Was it a, h, or k? Determine which parameter he was working with and justify your decision.

Answers

Answer:

a

Step-by-step explanation:

A store is holding a grand opening promotion. Every 3rd customer receives a free key chain and every 4th customer receives a free magnet. Which customer will be in the first to receive both a key chain and a magnet?

Answers

Answer:

12th Customer

Step-by-step explanation:

We have to find the lcm (lowest common multiple) of the number.

We do that by taking their multiples. Watch down below

3 x 1 = 3                4 x 1 = 4

3 x 2 = 6               4 x 2 = 8

3 x 3 = 9               4 x 3 = 12

3 x 4 = 12

See how they both have a 12 as their first lcm.

So the 12th customer gets both items.

Glad to help!

-16x = - 352 step equations

Answers

Answer:

x = 22

Step-by-step explanation:

-16x = - 352     divide by -16 both sides

x = -352/-16

x = 22

Answer:−16x=−352

Divide both sides by −16.

x=  −352/−16

Divide −352 by −16 to get 22.

x=22

Step-by-step explanation:

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