Mathematics College

Please ASAP
Which is an example of a cubic monomial?

x² + 5x - 6

x³ + 5

x² + 3

5x³

Answers

Answer 1

Answer:

5x^3    

Step-by-step explanation:

its the 4th

Answer 2

The polynomial example of a cubic monomial is option D 5x³.

What are terms in polynomials?

The polynomial  are mathematical expressions involving variables raised with non negative integers and coefficients(constants who are in multiplication with those variables) and constants with only operations of addition, subtraction, multiplication and non negative exponentiation of variables involved.

Terms are added or subtracted to make a polynomial. which are composed of variables and constants all in multiplication.

Example as  3x +5 is a polynomial consisting 2 terms as  3x and 5

Since we know that if there is one term, the polynomial will be called monomial.

If there are two terms, the polynomial will be called binomial and If there are three terms, the polynomial will be called trinomial

Therefore, we can see that 5x³ is cubic monomial.

Learn more about polynomials here:

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Related Questions

Help plz:)))I’ll mark u Brainliest

Answers

Answer:

scale factor = 1.5

Step-by-step explanation:

15 / 10 = 1.5

10 * 1.5 = 15

The figure below shows two pair of congruent triangles.
ΔYWX ≅ _____.



ΔDEF
ΔFED
ΔDFE
ΔEDF

Answers

Answer:

DFE

Step-by-step explanation:

No links please and make sure it's correct.

Answers

2 acute angles 1 obtuse angle and 1 right angle.

Answer:

2 acute angles,1 obtuse angle,and also 1 right angle

Step-by-step explanation:

as u can see at the top left corner,it's acute,and at the right down corner. At at the left down corner is obtuse,and at the top right corner is right angle ÔwÔ

Why 28, 60 and 120. tell me each step please?

Answers

Answer:

down here

Step-by-step explanation:

Exterior angles is the sum of the two opposite angles

so 100 - 72° = x

x = 28°

thats how you get 28°

720° is the sum of angles in a regular hexagon

720 / 6 = 120°

So the interior is 120°

To find the exterior angle, simply subtract the interior degree from 180.

external degree = 180 - 120 = 60

The exterior angle of a regular hexagon is 60 degrees.

Step-by-step explanation:

Alright, so over here, the triangle is called an exterior angle. When there is a line outside the triangle.

And the line outside the triangle means that the line outside is equal to the 2 other angles.

So in this case, it would be 100 = 72 + x.

Now let's do 100 - 72 to get the missing x.

100 - 72 is 28, right?

So our answer is 28.

Now the next one.

Regular hexagons interior angle sum using the formula (n-2) × 180 = (6-2)×180 = 4 × 180° = 720°

every interior angle then would be 720/6 = 120°

Now exterior angles are always 360°

so all angles = 360/6 = 60º.

A triangle is shown what is the length in inches of side a

Answers

I think it’s 74 bc I got it right but your might be different

ANSWER AND EXPLAIN I’LL MARK BRAINLIEST GIVING 26 POINTS

Answers

Answer:

Estimate (eye-ballin'): around (3, 3)

Calculation: (2.6, 3.2)

Step-by-step explanation:

Given:

4x + 3y = 20

y = 2x - 2

Sophia's strat is absolutely correct. She makes two equations into one. This is called "substitution":

- Insert y of 2nd equation as y in 1st equation:

4x + 3(2x - 2) = 20

**Remember to multiply the entire thing by 3**

4x + 6x - 6 = 20

**Solve for x**

10x - 6 = 20

10x = 26

x = 2.6

Now that we have x, just plug it into any equation to find y (hint 2nd is easier):

y = 2(2.6) - 2

y = 3.2

COORDS: (2.6, 3.2)

Algebra find the value of x in each figure.

Answers

Answer:

D. 211

Step-by-step explanation:

180-19=161

161+50=211

19+(211(x)-50)=180

211° is the value of x since if u substitute it u will get your answer note that angle on a straight line is 180°

Find the area of the isosceles triangle with side lengths of 14 inches, 25 inches, and 25 inches.
Formula with values
plugged in: A =
(no spaces)
A=
inches
2
3
4
5

Answers

3 inches is the correct answer

A student would like to estimate the mean length of words in a book report he just finished writing. He selects a
random sample of 20 words and determines the mean length to be 4 characters. Later, he discovers how to use a
built-in function of his word-processing program that reveals that the mean length of all words in his book report is
4.3 characters. Which of the following describes the number, 4.3?
O sample
O statistic
population
parameter

Answers

Answer:

statistic

Step-by-step explanation:

because its calculated

Answer:

parameter

Step-by-step explanation:

i got 100

Please Help me with this URGENT​

Answers

Answer:

y = [-½]x + [-5]

Step-by-step explanation:

Equation describing how x and y are related can be written in slope-intercept form, y = mx + b.

m = slope = ∆y/∆x

Using two pairs of values from the table, (-2, -4) and (0, -5),

Slope (m) = (-5 - (-4))/(0 - (-2)) = -1/2

m = -½

b = y-intercept = the value of y when x is 0 = -5

b = -5

✔️To write the equation, substitute m = -½ and b = -5 into y = mx + b

Thus:

y = [-½]x + [-5]

To make cheesecake, you need about 2 1/2 pounds of cream cheese. How many pounds of cream cheese will you need to make 2 cheesecakes?

Answers

Answer:

5 pounds of cream cheese

Step-by-step explanation:

2 1/2x2= 5

A triangular prism. The rectangle has a base of 15 centimeters and height of 5 centimeters. Another rectangle has a base of 15 centimeters and height of 13 centimeters. Another rectangle has a base of 15 centimeters and height of 12 centimeters. 2 triangles have a base of 5 centimeters and height of 12 centimeters.
What are the dimensions, a, b, and c, of the net?

a = cm
b = cm
c = cm

Answers

Answer:

theres the answers. hope this helps!

Step-by-step explanation:

Answer:

What are the dimensions, a, b, and c, of the net?

a = ✔ 5 cm

b = ✔ 13 cm

c = ✔ 15  cm

Step-by-step explanation:

I took it!

A school increases its intake by 10%. if it starts with 1000 students, how many will it have at the beginning of the fourth year of expansion?

Answers

Answer:

1464 Students

Step-by-step explanation:

10% increase of 1000 = 1100 year 1

10% increase of 1100 = 1210 year 2

10% increase of 1210 = 1331 year 3

10% increase of 1331 = 1464 year 4

3x+2=5x-(2x+1) what is x

Answers

Answer:

No solution

Step-by-step explanation:

Combine like terms on the right hand side of equation

3x + 2 = 3x -1

This cannot be true so there are no solutions.

Answer:

No soultion :)

Step-by-step explanation:

3x+2=5x-(2x+1)

3x+2=5x-2x-1

3x-3x+2=5x-2x-3x-1

all xs cancel out

2 does not equal -1

There is no solution

1/(2 2/3)=1/2x+(3 1/4x)

Answers

Answer:

[tex]x = \frac{32}{45}[/tex]

Step-by-step explanation:

Given

[tex]1 * (2\frac{2}{3}) = \frac{1}{2}x + 3\frac{1}{4}x[/tex]

Required

Solve for x

Express all fractions as improper

[tex]1 * \frac{8}{3} = \frac{1}{2}x + \frac{13}{4}x[/tex]

Take LCM

[tex]1 * \frac{8}{3} = \frac{2 + 13}{4}x[/tex]

[tex]\frac{8}{3} = \frac{15}{4}x[/tex]

Cross Multiply

[tex]15x * 3 = 4 * 8[/tex]

[tex]45x = 32[/tex]

Make x the subject

[tex]x = \frac{32}{45}[/tex]

f(x) = -1/7√√16 -x^2, find f^-1(x)

Answers

Answer:

hey i don't know if this helps but i would definitely try math-ways it's faster to respond and it gives step by step :)

Step-by-step explanation:

(HINT: your answer should be written as a rate.)
(Please Help) (ASAP)
POINT:20!!!

Answers

Answer:

his average speed is 60 mph

Step-by-step explanation:

please mark brainliest, i need it for a new rank

<3

Enter the phrase as an algebraic expression.
61 less than j

Answers

j - 61 is your answer
the answer to ur problem is 61

Plz help and thank you:)

Answers

Answer:

I believe it is D at least I hope so

Use a sine function to graph a sound wave with a period of 0.003 second and a
amplitude of 2 pascals.

Answers

Answer:

I think the answer to your question is 40 Hz

The dollar value v(t) of a certain car model that is t years old is given by the following exponential function.
v (t) = 29,900(0.92)
Find the initial value of the car and the value after 10 years.
Round your answers to the nearest dollar as necessary.
Please help!!!

Answers

The initial value is $29,900 and the value after 10 years is $12,988. Please mark Brainliest if helpful, thx!

Please help me answering this :)
If fake answer, then will be reported.​

Answers

Answer:

25.

Step-by-step explanation:

If the distance from Dunlap and Butte is 20 MI then the distance between Ferris and Butte  would be 25 because it wouldn’t reach from 20 all the way so it Hass to add more and 25 would be the only one .

-9 = 1/3m + 6
SHOW WORK.​

Answers

Step-by-step explanation:

Sorry its messy but if you cant understand tell me

Tara wants to proWe that a second pair of corresponding angles from triangle
KJN and triangle LJM are congruent, Determine a second pair of corresponding
angles from triangle KJN and triangle LJM that are congruent. Then explain how
you know that the two angles are congruent

Answers

Triangle KJN and triangle LJM if their corresponding sides and angles are congruent to each other

What are congruent triangles?

Two triangles are said to be congruent if they have the same shape, and all their corresponding sides and angles are congruent to each other.

Triangle KJN and triangle LJM if their corresponding sides and angles are congruent to each other

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Please HELP ASAP PLEASE?????!!!!

Answers

Answer:

-1

Step-by-step explanation:

Any number less than -2 (ex -3, -4, -5) are less than -2

Answer:

-1

Step-by-step explanation:

If you look at a number line, you will see that -1 comes before -2. Since -2 is a negative number, then the lower the number, the greater it is.

What is 1.35 rounded to the nearest whole ounce

Answers

Answer:

Pretty sure the answer would be 1

Step-by-step explanation:

Answer:

i think 2.7

Step-by-step explanation:

How do I solve this problem

Answers

Answer:

-6

Step-by-step explanation:

Answer:

-6

Step-by-step explanation:

It is asking for the base. The base is -6. The exponent is 2. The exponential form would be -6^2.

I have added an attachment so you can understand better.

They are substituing the exponent b= 5 and the base a= 2

it would be 2x2x2x2x2

Help! 20 Points!!


A deposit of $1,500 is made into a savings account which earns 4 5 8 % interest compounded annually. If no additional deposits or withdrawals are made, which amount is the total balance at the end of 5 years? A) $1,846.88 B) $1,869.27 C) $1,880.48 D) $1,891.74

Answers

Answer:

The best answer would be C. $1880.48

Step-by-step explanation:

Hope this helps

Answer:

c

Step-by-step explanation:

i took the quiz

A bucket contains stones and seashells. There are 40 seashells in the bucket and the ratio of stones to seashells is 7 : 4. Find the number of stones in the bucket.

Answers

Answer:

70 stones

Step-by-step explanation:

since there are 40 seashells represented by 4 in the ratio

you can do 7 times 10 and that equals 70.


A helicopter flying 2,000 feet above the ground spots an airplane flying above. If the horizontal distance between the helicopter and airplane is 3,335 feet and the angle of elevation is 85°, find the airplane’s altitude. Round to the nearest tenth.

Answers

Answer:

The answer- 1254ft

Step-by-step explanation:

You can do the calculator trick and get the answer and round to the tenth

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With voluntourism, however, participants often pursue experiences that are all about them. For example, they sign up to build a school for a gold star on their resume, but they have no real building skills and take jobs away from local construction workers (Schulten). Or, they arrive to teach English but instead take selfies with the locals. One world traveler and ethical voluntourist believes voluntourism "can perpetuate small minded views of the world by taking insulated, fake, and structured experiences and selling them as unabridged and eye opening" (Carlos). The voluntour experience is a mirage. The voluntourist's eyes are not opened to real life at the destination, and lasting change is not achieved. [4] If you want a genuine experience where you can see a lasting impact, there are better options than voluntourism. You can volunteer in your local community. Give an hour every week to your town's animal rescue. Serve monthly dinners to the homeless. 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