Subtract (-2x4-4y3+4z3+6) - (-9x4-3y3+4z3+9)

Answers

Answer 1

Answer:

Step-by-step explanation:

-2x^4 - 4y^3 + 4z^3 + 6 + 9x^4 + 3y^3 - 4z^3 - 9

7x^4 - y^3 - 3

Answer 2

Answer:

28x-3y-3

Step-by-step explanation:

(-2x × 4 - 4v × 3 + 4z× 3 + 6) - (-9× × 4 - 3v× 3 + 4

Multiply the monomials

(-8×-4y×3+ 42×3+6)-(-9××4-3y×3+42×3+9

Multiply the monomials

(-8x-12y + 4z × 3 + 6) - (-9x× 4 - 3y × 3 + 4z × 3 + 9)

Multiply the monomials

(-8x - 12y + 12z +6) - (-9× × 4 - 3y × 3 + 4z × 3 + 9)

Multiply the monomials

(-8x-12y +12z +6) - (-36x -3y × 3+ 4z × 3 + 9)

Multiply the monomials

(-8x-12y + 12z + 6) - (-36x - 9y + 4z × 3 + 9)

8×-12y+122+6-(-36×-9y+122+9

Remove the parentheses for addition or

subtraction

-8x - 12y + 12z + 6 + 36x + 9y - 12z - 9

-8x - 12y + 12z + 6 + 36x + 9y - 12z - 9

Reorder and gather like terms

(-8x + 36x) + (-12y + 9y) + (12z - 12z) + (6 - 9) 3 steps

Collect coefficients of like terms

(-8+36) ××+ (-12 + 9) × y+ (12 - 12) × z+ (6 - 9)


Related Questions

7, 13, 9, 15, 11, 7, 11. Find the Interquartile range of this data set​

Answers

IQR (interquartile range) is Q3 - Q1. In this data set, Q3 is 13, and Q1 is 7.
13-7 is 6.

Hope this helps!

6230000 in standard form​

Answers

Answer:

6.23*10^6

Step-by-step explanation:

in standard form, it should be written as x*10^n, and x is only allowed from 1-9, so

1) write the first number and add a decimal point(.) and copy down the numbers behind the first number (DO NOT WRITE 0):

6.23

2) check how many numbers are they behind the first number

6230000

~~~~~~

in here, it's 6numbers, so 10^6

3) all in all, your answer is

6.23*10^6

Please show how you solved

Answers

Answer:

x = 7 degrees

Step-by-step explanation:

The unlabelled angle at M   PLUS   12x + 24 = 180

  then   the unlabelled interior angle is  180 - (12x+24)

The sum of the interior angles then = 180

 80 + 4x  +     180-(12x+24) = 180

236 -8x = 180

x = 7

Help for college scholarships! Must be a paragraph.

How has your family background affected the way you see the world?

Answers

Family background refers to the culture and tradition of the family into which a person is born.

What is family background?

Family background refers to the culture and tradition of the family into which a person is born. it is worthy of note that most of this family traditions are unspoken yet are firmly entrenched in the psyche of individual as he/she grows.

My family is strictly conservative having  had a Southern Baptist orientation. My dad believes deeply in  religion and a moralist and perfectionist.

As a  result of this, I find myself always grappling with the unfortunate disorder in the world; always trying to bring order to my world as much as I can.

Learn more about family background:https://brainly.com/question/7105836

#SPJ1

4 GET EVE ⠀ Directions: ​

Answers

Answer:

not a solution.. simple not needed to explain too

Not a solution , that is the answer

For the following trapezoid, h = 5 ft, b = 7.9 ft, and B = 14.6 ft. What is the area? ​

Answers

Answer:

The area of the trapezoid is 56.25² feet.

Step-by-step explanation:

The formula for the area of a trapezoid is [tex]A=\frac{b+B}{2} h[/tex]

A = area (of the trapezoid)b = base of the trapezoidB = (other) base of the trapezoidh = height of the trapezoid

*Note: Trapezoids have 2 bases that are parallel to one another, but are not always the same length.

Using the information given to us, we can simply plug in numbers into the equation. By doing so, we'd get [tex]A=\frac{7.9+14.6}{2} 5[/tex]. By plugging this into a calculator, you'd get [tex]A=56.25[/tex].

(2x4 +7) + (5x4 - 4)
simpfly

Answers

Step-by-step explanation:

(2x4 +7) + (5x4 - 4)

=(8+7) + (20-4)

=15+16

= 31

Hope it helps

Answer: Heyaa! ~

Your Answer is... 31!

Step-by-step explanation:

(2x4 +7) + (5x4 - 4) = 31/ 7x⁴+3

Hopefully this helps you ! ^^

If f(x) = x + 1 and g(x) = 2x – 7, which expression is equivalent to [f o g](3)? (3 + 1)(2(3) –7) 2(3)2 – 6 2(3 + 1) – 7 (2(3) – 7) + 1

Answers

Answer:

Solution

-1

f

x=

1

-X+

2

Step-by-step explanation:

f(x=2x-7

Solving Steps

y=2x-7

Interchange the variables

x=2y-7

Swap the sides

2y-7=X

Move the constant to the right

2y=X+7

Divide both sides

1

y=

>+*.

7

2

Solution

-1

f

x=

1

-X+

2

Using horizontal strip, determine the area of the region bounded by curves x² + 4y - 8 = 0 and x =
2y​

Answers

The Area of the region bounded by curves = 9 sq.units.

What is Area ?

Area is the space occupied by a two dimensional figure on a two dimensional space coordinate.

The two curves given are

x² + 4y - 8 = 0 and x =2y​

Convert the two equation so ‘x’ is the dependent variable.

y = -(1/4) x² +2 and y = (1/2)x

Find the limit by the intersection point of both the graph

so (-4, 2) and (2, 1)

The x-values of the line are greater so subtract the parabola:

A = ∫ (1/2)x - (-(1/4) x² +2 ) in the limits of (-4 and 1)

The Area = 9 sq.units.

To know more about Area

https://brainly.com/question/27683633

#SPJ1

Can someone help me? I’ll give brainliest to whoever gets it right first

Answers

Answer:

108°

Step-by-step explanation:

From the diagram,

Angle X + Angle CXD = 180°

Angle X + 72° = 180°

Angle X = 180° - 72° = 108°

Which function has a vertex at the origin?
f(x) = (x + 4)²
f(x) = x(x-4)
f(x) = -x²
f(x) = (x-4)(x+4)

Answers

Answer:

[tex]f(x)=-x^2[/tex]

Step-by-step explanation:

Vertex form of a quadratic function:

[tex]f(x)=a(x-h)^2+k[/tex]

where:

(h, k) is the vertexa is some constant

If the vertex is at the origin, then (h, k) = (0, 0)

[tex]\implies f(x)=a(x-0)^2+0[/tex]

[tex]\implies f(x)=ax^2[/tex]

Comparing this with the answer options suggests that the function with a vertex at the origin is [tex]f(x)=-x^2[/tex]

Find the value of each variable

Answers

Answer:

x = 10[tex]\sqrt{2}[/tex] , y = 10[tex]\sqrt{6}[/tex]

Step-by-step explanation:

using the sine and cosine ratios in the right triangle and the exact values

cos60° = [tex]\frac{1}{2}[/tex] , sin60° = [tex]\frac{\sqrt{3} }{2}[/tex] , then

cos60° = [tex]\frac{adjacent}{hypotenuse}[/tex] = [tex]\frac{x}{20\sqrt{2} }[/tex] = [tex]\frac{1}{2}[/tex] ( cross- multiply )

2x = 20[tex]\sqrt{2}[/tex] ( divide both sides by 2 )

x = 10[tex]\sqrt{2}[/tex]

and

sin60° = [tex]\frac{opposite}{hypotenuse}[/tex] = [tex]\frac{y}{20\sqrt{2} }[/tex] = [tex]\frac{\sqrt{3} }{2}[/tex] ( cross- multiply )

2y = 20[tex]\sqrt{2}[/tex] × [tex]\sqrt{3}[/tex] = 20[tex]\sqrt{6}[/tex] ( divide both sides by 2 )

y = 10[tex]\sqrt{6}[/tex]

Question 32 of 40
The ratio
opposite
hypotenuse
describes which function?

Answers

The ratio [tex]\frac{Opposite}{Hypotenuse }[/tex] describes the Sine function . The correct option is C. Sine

Trigonometry

From the question, we are to determine the function that the ratio of opposite to hypotenuse describes

By SOH CAH TOA

We have that

[tex]Sine = \frac{Opposite}{Hypotenuse }[/tex]

[tex]Cosine = \frac{Adjacent}{Hypotenuse }[/tex]

and

[tex]Tangent = \frac{Opposite}{Adjacent}[/tex]

Hence, the ratio [tex]\frac{Opposite}{Hypotenuse }[/tex] describes the Sine function . The correct option is C. Sine

Learn more on Trigonometry here: https://brainly.com/question/956353

#SPJ1

if the absolute terms in the expansion of (x2+k )12 is 495 find the value of k
x​

Answers

Answer:

if the absolute terms in the expansion of (x2+k )12 is 495 find the value of k

x​

Step-by-step explanation:

What is the volume of the rectangular prism?

Answers

1/2^3=1/8
we have 30 of them so
30.1/8=30/8 => 3 and 6/8 or 3 and 3/4 if simplified

The brick will be painted. Which measure will help the painter know how much paint to buy?

Answers

Step-by-step explanation:

B) Surface Area

C) Volume

Kevin sold a house and receives a 6 1/2% commission he gave the listing broker 30% or 3,575 what was the price of the house

Answers

Answer:

12 just because I need the free credit things sorry this ain't gonna be helpful lol

I NEED HELP NOWWWW PLSSS
From this data, how many male, female, adult, and baby moose do you predict are in the park?


Elk Mountain Goat Deer Moose
Male 105 71 42 52
Female 120 93 63 34
Adult 173 103 72 58
Baby 52 61 33 28

Answers

The data shows that the number of male, female, adult, and baby moose that are in the park will be 52, 34, 58, and 28 respectively.

What is data?

It should be noted that data simply means the facts and statistics that are given which are used for analysis.

In this case, the data shows that the number of male, female, adult, and baby moose that are in the park will be 52, 34, 58, and 28 respectively. This can be seen from the information in the table.

Learn more about data on:

brainly.com/question/19243813

#SPJ1

The temperature at 10:00 AM is 260 c. if temperature rises 4 degrees more each hour. What will be temperature at 1:00 pm in the Afternoon?

Answers

Answer:

272 c

Step-by-step explanation:

Roses by 4 every hour

10 to 1 can be represented in 24 hour time as 10 to 13

13 subtract 10 is 3

3 multiplied by 4 is 12

260 add 12 is 272 c

pls help it’s the last day of school

Answers

Answer:

12.56ftcube

Step-by-step explanation:

if V=(3.14×1^2)×4= 3.14 ×4=12.56

in a circle H with m angle GKJ=27 find the m angle GHJ

Answers

In a circle H with a measure of angle ∠GKJ = 27°. Then the measure of angle ∠GHJ will be 54°

What is a circle?

It is the center of a line drawn from the center to an equidistant location. The space between the center and the periphery of a circle is measured in radius.

In a circle H with a measure of angle ∠GKJ = 27°.

Then the measure of angle ∠GHJ will be

We know that a chord's slope in the center is double that of the chord's slope at the perimeter.

Then we have

∠GHJ = 2 x ∠GKJ

∠GHJ = 2 x 27°

∠GHJ = 54°

More about the circle link is given below.

https://brainly.com/question/11833983

#SPJ1

I WILL GIVE YOU BRAINLIEST!!

a pet store has 8 empty fish tanks that each hold 5544 cubic inches of water one goldfish requires a minimum of 1386 cubic inches of water.
What is the greatest number of goldfish that the pet store can have given the volume of water needed for one goldfish?

Answers

Answer:

32 goldfish

Step-by-step explanation:

Given:

Number of fish tanks = 8Volume of water per fish tank = 5,544 in³Water required by 1 goldfish = min 1,386 in³

Number of fish per tank = water per tank ÷ water per goldfish

                                        = 5544 ÷ 1386

                                        = 4

Therefore, each tank can hold a maximum of 4 goldfish.

Greatest number of goldfish = number of tanks × fish per tank

                                               = 8 × 4

                                               = 32

Phyllis invested 800 dollars into two different accounts, a portion earning a yearly interest rate of
4
percent per year compounded monthly and the rest earning a rate of
6
percent per year compounded quarterly

After 12 years the investments were worth $1579.05. How much money did she invest at each rate

Answers

The amount of money that Phyllis invested at each given rate of 4 and 6 percent is = $394.57 and $591.86 respectively.

Calculation of the total capital invested

The time the investment lasted= 12 years.

Simple interest = 1579.05 - 800= $779.05

The principal capital= $800

Rate of the both capital invested;

= SI × 100/P ×T

= 779.05 × 100/800 × 12

= 77,905/9600

= 8.11%

To find the amount of money that Phyllis invested at each given rate,

Rate 1 = 4/8.11× 800

= 3200/8.11

= $394.57

Rate 2 = 6/8.11× 800

= 4800/8.11

= $591.86

The amount of money that Phyllis invested at each given rate of 4 and 6 percent is = $394.57 and $591.86 respectively.

Learn more about simple interest here:

https://brainly.com/question/20690803

#SPJ

Which image below is an acute triangle?

Triangle A has angles measuring ninety five degrees, forty five degrees, and thirty degrees. Triangle B has angles measuring one hundred degrees, twenty five degrees, and twenty five degrees. Triangle C has angles measuring fifty degrees, sixty five degrees, and sixty five degrees. Triangle D has angles measuring thirty degrees, one hundred ten degrees, and twenty degrees.

Answers

Answer:

The answer is Triangle C

Step-by-step explanation:

TYPES OF CARS WORKED ON German cars 25% Other 10% American 50% Japanese 15% These are the types of cars worked on in the auto service.

6) What is the probability that the next car worked on will be Japanese or German?

7) If the mechanics work on 6,000 cars next year, how many cars would probably be Japanese?

I really would appreciate help on this! Thank you​

Answers

Answer:

6) 40%7) 900 cars

Step-by-step explanation:

German  25%

Other 10%

American 50%

Japanese 15%

……………………………………………

6) the probability that the next car worked on

will be Japanese or German :

p(J∪G) = p(J) + p(G) = 15% + 25% = 40%.

…………………………………………………………

7) the probable number of Japanese cars :

[tex]6000\times \frac{15}{100} = 900[/tex]

For a computer company, the cost to produce one PC is $1410 plus a one-time cost of $125,000 for research and development. The revenue from selling one PC is $1984. How many PCs must they sell to make a profit?

Answers

approximately 63 (that’s how many times 1984 goes into 125000)so i would say about 64.

Identify some exterior angles in the figure. Select the two correct answers.
O c
O e
O a
O d
O b

Answers

A and C are the correct answers

What is the solution to the system of equations graphed below?

Answers

realmente no lo se bro per necesito completar este paso

solve u^2 = -4, where u is a real number. Simplify your answer as much as possible.

will mark brainliest if correct

Answers

Answer:

2i and -2i

Step-by-step explanation:

I'll change u to x to be easier to understand.

x^2 = -4

sqrt(x^2) = sqrt(-4)

sqrt(-4) = 2i, or -2i

Of the following fractions: 1/4, 7/9, 7/12, and 9/16, which is the largest?

Answers

Answer:

1/4, 7/8, 7/12, 9/16

LCM of 4,8,12,16 = 48

1/4= 1×12/4×12= 12/48

7/8= 7×6/8×6= 42/48

7/12= 7×4/12×4= 28/48

9/16= 9×3/16×3= 27/48

hence, 7/8 is the largest fraction. I hope it helps ya!!

The largest fraction is 7/8.

What is  Least Common Multiple?

Least Common Multiple is defined as the smallest number that is a multiple of two or more numbers.

Given fractions,

1/4, 7/8, 7/12, 9/16

LCM of 4,8,12,16 = 48

1/4= 1×12/4×12= 12/48

7/8= 7×6/8×6= 42/48

7/12= 7×4/12×4= 28/48

9/16= 9×3/16×3= 27/48

Since the largest will be the fraction

NUMERATOR > DENOMINATOR

Hence, the largest fraction is 7/8.

Learn more about Least Common Multiple

brainly.com/question/11533141

#SPJ2

Other Questions
What is the area of a regular hexagon with an apothem 18.5 inches long and a side 21 incheslong? Round the answer to the nearest tenth.2,331.0 in.1,554.0 in.1,165.5 in.194.3 in. Select the correct indirect object pronoun to fill in the blank.Nosotros ________ dimos los libros usados al profesor.A. MEB.TEC.LED.NOSSelect the correct indirect object pronoun to fill in the blank.Mi profesora de ciencias _____ dice a m que es necesario recoger la basura en las calles.A. MEB. TEC. LED. NOS WILL MARK BRAINLIST!! What might the area of the rectangle be? identify the verbs in the following sentence. we have seen many changes in our community. Solve the radical equation.x+3-1= x pls help, I need it rn pls Have a clearance of how many inches in the left side of a vehicle Amari and his four best friends decided they would save up and get tickets to see their favorite basketball team play in a nearby city for spring break of their senior year of high school. during his junior year, he started saving money for the big trip. what type of financial goal is this? a) short term goal b) mid-term goal c) long-term goal d) emergency expense Find the midpoint of the line segment. (Giving 25 points please hurry) What is a feedback mechanism? Express the statement as an inequality.(a) x is negative.x 0x > 0x < 0x = 0x 0(b) y is nonnegative.y < 0y 0y = 0y 0y > 0(c) q is less than or equal to .q < q q > q = q (d) d is between 2 and 1.1 d 2d < 1 < 22 d 11 < d < 21 < 2 < d(e) t is not less than 5.t 5t > 5t = 5t < 5t 5(f) The negative of z is not greater than 3.z 3z 3z < 3z < 3z 3(g) The quotient of p and q is at most 6.p/q < 6p/q = 6p/q > 6p/q 6p/q 6(h) The reciprocal of w is at least 9.1/w < 91/w 91/w 91/w > 91/w = 9(i) The absolute value of x is greater than 6.|x| 6|x| 6|x| = 6|x| > 6|x| < 6 Which country has the longest coastline in south america?. help this poped up on my pc im on my laptop what does it mean HELP rC % M i \g e - A u t o M e r g e d - b a s e ~ 3 1 b f 3 8 5 6 a d 3 6 4 e 3 5 ~ a m d 6 4 ~ ~ 1 0 . 0 . 1 0 2 4 0 . 1 6 3 8 4 . c a t rC % M i c r o s o f t - W i n d o w s - C l i e n t - F e a t u r e s - P a c k a g e - A u t o M e r g e d - n e t ~ 3 1 b f 3 8 5 6 a d 3 6 4 e 3 5 ~ a m d 6 4 ~ ~ 1 0 . 0 . 1 0 2 4 0 . 1 6 3 8 4 . c What were the consequences of the 1871 law banning recognition of Indian nations or tribes ? What hormone causes changes in females during puberty?. Sheena needs 1 3/4 cups of sugar to make pancakes. she already has 5/8 cups of sugar. how much more does she need? Which figure are shown in the diagram? Select three options Line cdPoint dRay cdSegment cd The Townsville blood bank is desperately in need of blood donors. Which student would MOST likely contribute to the blood bank if asked If Amy Tan, the author of Fish Cheeks, wrote a text titled "My First Taste of Fish Cheek," what would her purpose most likely be?to provide instructions for cooking fishto share a memory about eating fish cheeks to convince readers that fish cheeks taste goodto express an opinion about her mother's cooking