(z^2 - 3z) (z + 1) ​

Answers

Answer 1

Answer:

z³ - 2z² - 3z

Step-by-step explanation:

(z² - 3z)(z+1) = (z²*z) + (z²*1) + (-3z*z) + (-3z*1) = z³ + z² - 3z² - 3z

= z³ -2z² - 3z

Answer 2

Answer:

Today : Saturday, 07 November 2020

Hour: 20.04 WIB (Indonesia)

_______________________________

(z² - 3z) (z + 1)

= z³ + z² - 3z² - 3z

= z³ - 2z² - 3z


Related Questions

Answer quickly thank you so much!!!!!!!!!!!!!!!!!!!!!

Answers

The answer is C I think

Select the graph that represents a proportional relationship

Answers

Answer: B

The graph of the proportional relationship equation is a straight line through the origin.

I hope this is good enough:


Jeff mowed a lawn for $20.00 and received a $5,25 tip. He then washed a car for $12.50. How much money
did Jeff make for completing these two jobs?

Answers

Answer:

See below.

Step-by-step explanation:

Mowing the lawn: $20

Tip: $5.25

Add them together.

[tex]20+5.25=25.25[/tex]

Washing the car: $12.50

Add that to the amount.

[tex]25.25+12.50=37.75[/tex]

Answer: [tex]37.75[/tex]

:)

Answer "and" Explanation:

Depends on whether this is a simple math problem or a riddle. I’m assuming the latter so…

Jeff received $20.00 for providing a lawn mowing service. Jeff received an additional $5.25 tip. Ignoring costs and taxes, Jeff’s gross receipts were $25.25.

Jeff then decided to wash a car. The ways it’s worded leads me to believe he spent $12.50 on the car wash.

So, $25.25 - $12.50 = $12.75

Alternatively, if Jeff was paid to wash the car then:

$20.00 + $5.25 + 12.50 = $37.75

So the Answer will be: $37.75

3. Hank makes $416.83 in 5 days. How much does he make in 3 days?​

Answers

Answer:

250.11 is the answer for the problem

1 2
3
4 5 6 7 8 9
Janice needs to write a couplet about the summer breeze for her literature class. How many lines should her poem be?
05
O2
04
01

Answers

Answer:

5

Step-by-step explanation:

A cinquain is a five-line poem, with a set number of words in each line The French word "cinq" means five, which is why it is called a cinquain. Here is an example.

Apples,

Rosy, juicy,

Sweet, delicious, crisp,

Better still in pies,

Apples.

hope this helps and plz mark as brainlest

Which decimal is greater ? .0203 or .023

Answers

Answer:.023

Step-by-step explanation:

help pls this is due today I give brainliest

Answers

Answer: I'd go with C. Winter, because sleet is made from snow, which forms when it is cold

Step-by-step explanation:

Hailstones form when the updrafts generated by thunderstorms (which are more common in spring and summer than winter) quickly lift water droplets high in the troposphere, where they freeze at very low temperatures, then fall. Sleet occurs when falling snow melts and then refreezes before it hits the ground.

Hope this helps!

And let me know if I'm right!

What is the 15th term of the following sequence? -0.25, 0.5, 1.25, 2, 2.75...

Answers

Answer:

The 15th term is 10.25

Step-by-step explanation:

Sequences

The given sequence:

-0.25, 0.5, 1.25, 2, 2.75...

can be categorized as an arithmetic sequence. To better know, we try to find a common difference between successive terms:

0.5 - (-0.25) = 0.75

1.25 - 0.5 = 0.75

2 - 1.25 = 0.75

Once we are certain it's an arithmetic sequence, we find the general term by using the formula:

[tex]a_n=a_1+(n-1)r[/tex]

Where n is the number of the term, a1 is the first term, and r is the common difference. We have already found that:

r=0.75

a1=-0.25

The 15th term (n=15) is:

[tex]a_{15}=-0.25+(15-1)*0.75[/tex]

[tex]a_{15}=-0.25+14*0.75[/tex]

[tex]a_{15}=-0.25+10.5=10.25[/tex]

The 15th term is 10.25

WILL GIVE BRAINLIEST
On a field trip, there are 8 adults and 24 students. What is the ratio of students to the total number of people on the field trip?

8 to 24
3 to 4
1 to 4
32 to 24

Answers

Answer:

3:4

Step-by-step explanation:

24 students : 32 people total

Divide both sides by 8

Answer: 3 to 4

this is correct, verified it myself B)

A corn vendor at a farmer’s market was selling a bag of 8 ears of corn for $2.56. Another vendor was selling a bag of 12 for $4.32. Complete the statement about which bag is the better deal.


The bag of
ears of corn is better a deal because each of ear of corn costs $
less.

Answers

Answer:

The bag of 8 ears of corn

Step-by-step explanation:

2.56/8 = .32 per ear of corn

4.32/12 = .36 per ear of corn

Which graph represents a function

Answers

the correct answer is c

Y = 3x - 5 what is the value of Y??

Answers

Answer:

41

Step-by-step explanation:

x=12

so y=3⋅12 +5

=36+5

=41

Answer is 41 yea so I hope u do good. No problem

Solve for x.

x − 1/4 = 3/8

Answers

Answer:

x=5/8

Step-by-step explanation:

x=2/8+3/8

x2 + 5x – 14 =
Help plz

Answers

Answer:

Step-by-step explanation:

Got a -4

What is 5pi 4 radians in degree

Answers

Answer: 225°

Step-by-step explanation:

To convert radians to degrees, multiply by 180/π (1 rad = 180° )

(5π/4) * (180/π/) = 225°

Simplify 3+√-80.

A) 3+16√5i
B) 3+4i√5
C) 3+16i√5
D) 3+4√5i

Answers

This answer to this answer is B
The answer will be B

Parallel lines s and t are cut by a transversal r.

Answers

Answer:

A. <3 and <5

is the answer.

Answer:

Step-by-step explanation:

Hello friend!!!

The first option is correct

<3 and <5 are the alternate interior angles

Hope this helps

plz mark as brainliest!!!!!!!!

please help i am confused i appreciate answers!!!

Answers

The answer is b :) have a good day

y = -2/3 + 490
Describe how you would graph this line using the slope-intercept method. Write using complete sentences

Answers

Answer:

Step-by-step explanation:

You would start at the 490 spot on the y axis. After that you would use Rise over run. Down 2 units and right three. Continue to do this until you reach the end of the graph, then go the opposite; up 2, left 3.

√−100 = ___ + ___ i

can anyone help? (✿◡‿◡)

Answers

Answer:

0+10

Step-by-step explanation:

yes

At Publix,I made $247.25 in 23 hours. How much did I make per minute?

Answers

the answer is 17 cents because first you have to multiply 23 hours by 60 minutes to get how many hours they worked which is 1,380 minutes, then you have to divide 247.25 by 1,380 which will get you how much they made per minute

Write the equation y+5=-10(x-1) into standard form

Answers

Answer:

10x + y = 5

General Formulas and Concepts:

Pre-Algebra

Equality Properties

Algebra I

Point-Slope Form: y - y₁ = m(x - x₁)  

x₁ - x coordinate y₁ - y coordinate m - slope

Standard Form: Ax + By = C

Step-by-step explanation:

Step 1: Define

Point-Slope Form:   y + 5 = -10(x - 1)

Step 2: Find Standard Form

Distribute -10:                              y + 5 = -10x + 10Add 10x on both sides:               10x + y + 5 = 10Subtract 5 on both sides:           10x + y = 5

And we have our final answer!

what is the formula for the perimeter of a semicircle ​

Answers

Answer:

The perimeter of a semicircle is the sum of the half of the circumference of the circle and diameter. As the perimeter of a circle is 2πr or πd. So, the perimeter of a semicircle is 1/2 (πd) + d or πr + 2r, where r is the radius.

It is roughly 8100 miles to fly from California to Australia. If it takes the airplane 15 hours to reach its destination of Australia, what was the average speed of the airplane in feet per hour?

Answers

Answer:

540 miles an hour or 2,851,200 Feet an hour

Step-by-step explanation:

HELP!! I'll mark whoever answers brainliest. claire can run 20 miles in 95 minutes how many can she run in 285 minutes

Answers

Answer:

60

Step-by-step explanation:

285/95=3

3*20=60

Answer:

60

Step-by-step explanation:

i think not 100% sure

I need to solve 11-20 ASAP pls

Answers

In num 11 the upper level just next to 26x-3 is 36x-3 and the lower level just next to 36x-3 is 26x-3 In num 20 the lower level of v is 96degrees so they prove the paralysme

What is a prime factor?

Answers

Prime factors are factors of a number that are, themselves, prime numbers. There are many methods to find the prime factors of a number, but one of the most common is to use a prime factor tree.

Answer:

Prime factors are factors of a number that are, themselves, prime numbers.

Example: the prime factor of 15 are 3 and 5 because 3x5=15 and they are both prime numbers.

If a => b and b => c, which statement must be true?

A. a => c
B. -a => -c
C. c => a
D. -a => c​

Answers

Answer: It would be A

Step-by-step explanation: Since a=>b and b=>c then it would mean that a and c are the same. (a=>c)

How wide is the oil spill?

Answers

Answer:

Dunno i cant read upside down language also im bleeding

Step-by-step explanation:

Answer:

B.20 m

Step-by-step explanation:

since the triangles are congruent each side should be the same number

What's 1+1 I will give brainliest

Answers

Answer:

2

Step-by-step explanation:

hope this helps :3

if it did pls mark brainliest

Answer:

2

Step-by-step explanation:

Numbers go in the order 1,2,3,4,5,6,7,8,9,10

If we go up one we will have two

Hope this helps

Other Questions
Adam, Barry, and Charles visited a small farmers market last Saturday. Adam purchased 3 dozen eggs, 1 wheel of cheese, and 5 pounds of potatoes. Barry bought 1 dozen eggs and 10 pounds of potatoes, while Charles purchased 2 dozen eggs and 2 pounds of potatoes. If Adams bill was $38.25, Barrys $36.50 and Charles $17.20, how much did a dozen eggs, a wheel of cheese and a pound of potatoes cost? 10. Which molecule is critical to the bodys ability to absorb oxygen into the blood and distribute it effectively? A muscular B starch C chlorophyll D hemoglobin Allen is running a marathon He would like to finish the race in under 5.5 hours He has already run 3 hours The inequality 3 + t less-than 5.5 represents the situation Which number line shows how much longer Allen can run and still meet his goalA number line going from 0 to 3 An open circle is at 2.5. Everything to the left of the circle is shaded.A number line going from 0 to 3 A closed circle is at 2.5. Everything to the left of the circle is shaded.A number line going from 0 to 3 An open circle is at 2.5. Everything to the right of the circle is shaded.A number line going from 0 to 3 A closed circle is at 2.5. Everything to the right of the circle is shaded. For Fnaf fans: Who is your favorite character from the Afton family? (AGAIN ONLY FOR FUN NO RIGHT OR WRONG ANSWER!!!) Please no fakes this is the last of my points please try really hard to figure out this problem. if you don't get it go to another person question then answer it please just dont say idk. im beggin you!!! :(You are making a measurement using meters and find that the number value is 10. What is the correct way to write this scientific measurement?A. metersB. 10C. 10 metersD. Meters 10 how do authors present and develop characters? check all that apply what is the value of X that makes equation true? -5(2x - 3) + 4x = -3x + 6 The sum of the digits of a two-digit number is 8. The difference between the number and the reversed number is 10 more than the reversed number. Find the number. A triangle has a base of 3 2/5 inches and an area of 5 1/10 square inches. Find the height of the triangle. How were the governments of Sparta and Athens similar?They were both run by men.They were both run by kings.They were both run by the elders.They were both run by the people. A skydiver jumps from a plane and falls for 5 seconds before reaching his terminal velocity. During this 5 seconds interval, describe his acceleration before reaching terminal velocity? What parts of our lives are controlled by laws, rules and customs? In Flowers for Algernon, why do the doctors use Charlie in their experiment? A. They see that he has bonded with Algernon. B. They believe that he is motivated to try to learn. C. They know that he can get a better job if his skills improve. D. They realize that he is the only person who is willing to participate. Nathan ran 2.35 miles on Tuesday and 3.15 on Thursday. What total distance did he run? WILL GIVE 20 POINTS AND MARK BRAINLIEST IF YOU ARE RIGHT!!Fill in the next verse of the song:I see a little silhouetto of a man ________________ Which is the most likely example of a consequence that could occur in a hospital that has a lack of asepsis? More medical gloves could randomly tear open. MRSA could spread through contaminated surfaces. Doctors may not diagnosis conditions as accurately. More patients would survive heart attacks. A camera store developed 2100 rolls of film in one month. Customers wanted double prints from 1500 of these rolls. What is the ratio of rolls with double prints to rolls developed?2:72:55:77:5 what is the value of this? Dont know answer help!!! Help please (screenshot)