Mathematics High School

Find each product

1. (3x)(x^2y^3)

2. (5a^3b)(2ab)

Find Each Product 1. (3x)(x^2y^3)2. (5a^3b)(2ab)

Answers

Answer 1

1.[tex](3x)( {x}^{2} {y}^{3} )[/tex]

= [tex]3 {x}^{3} {y}^{3} [/tex]

2.[tex](5 {a}^{3} b)(2ab)[/tex]

=[tex]10 {a}^{4} {b}^{2} [/tex]

Related Questions

what numbers go where?

Answers

Answer:

0,1,2,3,4 all go in circle A and B which is the 4 boxes in the middle, but put zero in the box that is alone.

5,6,7 go in circle B

Step-by-step explanation:

Less than 5 is just 0,1,2,3,4.

A natural number is a number that is bigger than zero . so it is 1 and evrything higger than it

PLS HELP THIS IS DUE TODAY

Answers

Answer:

Draw a C plane and plot the dots if the coordinates

Answer:

it's a triangle draw the chart

PLEASE ANSWER DUE IN 30 MINUTES IM GONNA FAIL ITS GRADE 7 WORK EZ HAP

1.Why were rivers very important to Canada’s
development and history?
2. What rivers run near to where you live? How are they
important to you?

Answers

Answer:

Rivers helped Canada in so many ways! One of the ways was it helped Canada travel trading goods with the waterways. Also 7% of the worlds fresh water come from Canada Rivers. Im from Toronto and the rivers here are super important. They provide me, my friends and family and everyone around me fresh water. and there are some beautiful sceneries from them to!  

Step-by-step explanation:

Hope this gave you some ideas and helped please mark brainliest :)

Answer:

Certain heritage rivers, such as the Kazan River in Nunavut, are designated for their natural heritage. These pristine waterways are valued for their undisturbed Fall Caribou Crossing, Parks Canada / Passage-de-Caribous-en-Automne, Parcs Canadabeauty and have been designated to ensure that their natural integrity is protected... https://www.historicplaces.ca/en/pages/17_heritage_rivers-rivieres_patrimoniales.aspx I got you!

Step-by-step explanation:

Michals basketball team practiced for 2hours 40 minutes yesterday and 3 hours 15 minutes today how much longer did the team practice today than yesterday

Answers

Answer:

35 minutes

Step-by-step explanation:

The is calculated using the Subtraction operation

The number of minutes longer the team practiced today than yesterday =

Number of minutes they practiced today - Number of minutes they practiced yesterday

Number of minutes they practiced today = 3 hours 15 minutes

Number of minutes they practiced yesterday = 2hours 40 minutes

The number of minutes longer the team practiced today than yesterday =

3 hours 15 minutes - 2hours 40 minutes

= 35 minutes

Therefore, the team practiced 35 minutes longer today than yesterday

Write an equation that represents the line

Answers

I don’t know if you want both but I’m going to give you both.

(0,2) and (4,3)

Which best describes the inventor of a triangle?

Answers

Answer:

I think C

Step-by-step explanation:

The answers are
A.9
B.25
C.18
D.15
PLEASE HELPPPP

Answers

Answer:

9

Step-by-step explanation:

Because I don't know but I think I'm correct.

Can anyone help ? :) thanks

Answers

the product of 5 x 2 is 10, this is the same as adding 2 to 2 5 times brainliest pls

no se ingles xd asi que la verdad sorry aun que dime si es potensiacion

Divide *° -3x– 10x+ 24 by X-2

Answers

Answer:

[tex] - 13 - \frac{2}{x - 2} [/tex]

Step-by-step explanation:

[tex] \frac{ - 3x - 10x + 24}{x - 2} [/tex][tex] \frac{ - 13x + 24}{x - 2} [/tex]

[tex] - 13 - \frac{2}{x - 2} [/tex]

Hope it is helpful...

Help plzz
Question given below

Answers

Please show me your question clearly.

Help on this too Guys

Answers

Answer:

radius is 6 diameter is 2 don't know the other one tho

For two positive real numbers a and b, which may be equal, determine the smallest possible value of a/b + b/a​

Answers

well what i got was 9/2

Surveys, observational studies, and experiments are examples of

Answers

Answer: B data gathering

Step-by-step explanation:

all of those examples are examples of gathering data

PLEASE HELP PLEASE IT EASY PLEASE HELP

Answers

Answer:

$3x

Step-by-step explanation:

Trust me.

Select elther relation (If the set is a relation but not a function), function (If the set is both a relation and a function), or
neither (If the set is not a relation).
F=[(x, y) |x+y=10)

A. neither

B. Function

C. Relation

Answers

Answer:

B

Step-by-step explanation:

The given set F=[(x, y) |x+y=10) is a function.

What is a function?

A relation is a function if it has only One y-value for each x-value.

The set F represents a relation since it contains ordered pairs of elements. Specifically, it contains all pairs (x, y) such that x+y=10.

For example, (2, 8) and (5, 5) are elements of F since 2+8=10 and 5+5=10.

However, it is not necessarily a function since it is possible for two different x values to have the same y value, which would violate the vertical line test for functions.

For example, both (2, 8) and (8, 2) are in F since 2+8=10 and 8+2=10.

Hence, the given set F=[(x, y) |x+y=10) is a function.

To learn more on Functions click:

https://brainly.com/question/21145944

#SPJ7


find the measure of the exter angle.

Answers

180-153 = 27 degrees

I think this should be the answer but I’m not so sure so good luck!!

An animal starts from rest and accelerates to its top speed in 7 seconds. It continues at this speed for 9 seconds and then slows to a stop in a further 4 seconds. Calculate the total distance that the animal travelled​

Answers

Answer:

hggffffxdfffdsddfdohgfffdedss

Can someone help me

Answers

Answer:

m∠W = 134

Step-by-step explanation:

JGN is congruent to AIW and the names of the triangles are both in the same order. That may sound confusing but this means that:

J = A

G = I

N = W

So, if angle N is 134 then angle W is the same.

At a show, there are 19 adults, 45 teenagers, and 36 children.

What is the probability that a person chosen at random from the audience is not a teenager?

Answers

Answer:

55% or 0.55 or 11/20

Step-by-step explanation:

probability the person chosen is an adult or child out of all

so 19+36/19+36+45

55/100

The probability that the selected person is not a teenager is [tex]\frac{11}{20}[/tex].

What is probability?

Probability is a measure of happening or non happening of the outcomes of the random experiment.

Probability formula

P(E) = Total number favorable of outcomes/ Total number of outcomes

Where,

P(E) is the probability of an event.

According to the given question.

Total number of adults in the audience = 19

Total number of teenagers in the audience = 45

Total number of children in the audience = 36

Total audience = 19 + 45 + 36 = 100

Now, the probability that the selected person is teenager = [tex]\frac{45}{100} = \frac{9}{20}[/tex]

Therefore,

The probability that a selected person is not a teenager

= [tex]1 -\frac{9}{20}[/tex]

= [tex]\frac{11}{20}[/tex]

Hence, the probability that the selected person is not a teenager is [tex]\frac{11}{20}[/tex].

Find out more information about probability here:

https://brainly.com/question/11234923

#SPJ2

(-5/2) to the power of 2

Answers

(-5/2)^2=6.25 or 6 1/4

Answer:

The answer of (-5/2) to the power of 2 is 6.25.

Which expression is equivalent to the expression shown (5^3) ^9 divided 5^12

Answers

Answer:5 exponent of 15

Step-by-step explanation:trust

5 of the exponent of 15

You walk 1/4 miles to a grocery store. Then you walk another 1/5 miles to a clothing store. How many miles have you walked in all?

Answers

Answer:

3/4 of a mile

Step-by-step explanation:

.5+.25=.75

Pls help I need this RN

Answers

Answer:

3.2 , Edgar , Liam

Step-by-step explanation:

Answer:

20

Step-by-step explanation:

Someone please help hurry I need to turn this in

Answers

Answer:

option a is right cz both have same value itz 1/root 2 hope it may help u

The base salary of 500$ per week plus a commission of 10.5% of sales

Answers

Answer:

salary = $ 500 + 0.105 sales

Step-by-step explanation:

Weekly Income = 500 + 0.105S   where S= weekly sales

in x, y math format that's

y=500+0.105x

Economics often uses Q for quantity and Y for income

so,

Y=500+0.105Q

Hope this answer helps you :)

Have a great day

Mark brainliest

which choices are equivalent to the expression below? check all that apply. rad -9 A.3i B.-3 C.irad-9 D.-rad9​

Answers

Given:

Consider the expression is:

[tex]\sqrt{-9}[/tex]

To find:

The equivalent expression.

Solution:

We have,

[tex]\sqrt{-9}[/tex]

It can be written as:

[tex]\sqrt{-9}=\sqrt{-1\times 9}[/tex]

[tex]\sqrt{-9}=\sqrt{-1}\times \sqrt{9}[/tex]

[tex]\sqrt{-9}=i\times 3[/tex]                 [tex][\because \sqrt{-1}=i][/tex]

[tex]\sqrt{-9}=3i[/tex]

The expression [tex]3i[/tex] is equivalent to the given expression.

Therefore, the correct option is A.

What is the value of n?

Answers

Answer:

n = 28 degree

Step-by-step explanation:

2n + 17 + 2n - 5 + 2n = 180 degree (sum of interior angles of a triangle)

6n +12 = 180

6n = 180 - 12

n = 168/6

n = 28 degree

6n+12=180
180-12=168
168\6=28

if each square on the grid represents 400mi square how many miles will jacob's family travel?

Answers

Answer:

80miles

Step-by-step explanation:

Area of a square grid = L²

L is the side length of the grid

Given that Area of the square = 400mi square

400 = L²

L =√400

L = 20miles

To get the number of miles travelled, we will find its perimeter

P = 4L

P = 4(20)

P = 80miles

Hence Jacob's family travels 80miles

Evaluate expressions- if r=45 and t=9 what is the value of the following expression?

A.36

B.75

C.80

D.66

Answers

the answer is D: 66
By using PEDMAS

Answer:

[tex]d. \: \: 66[/tex]

Step-by-step explanation:

[tex]r + 63 \div t \times 3[/tex]

[tex]45+63÷9 \times 3[/tex]

[tex]45+7 \times 3[/tex]

[tex]45 + 21[/tex]

[tex]66[/tex]

Hope it is helpful...

In triangle ABC, A = 38° and B = C. Find B.
A)71
B)26
C)142

Answers

Answer:

A) because b=c it is an equlateral triangle.

The interior Angles of a triangle is always equal to 180 .

Therefore 180-38 =142

because B=C

142÷2 =71

Other Questions
what is the prime factorization of 225 in exponent form What is the product? There are 2144 chickens and ducks in a farm. The total number or chickens and cows are 1456. The are 5 times as many ducks as cows. The farmer sells each chicken for 12 dollars. How much will he earn by selling all his chickens? A study was conducted to determine whether there were significant differences between medical students admitted through special programs (such as retention incentive and guaranteed placement programs) and medical students admitted through the regular admissions criteria. It was found that the graduation rate was 92.4% for the medical students admitted through special programs. Be sure to enter at least 4 digits of accuracy for this problem!If 12 of the students from the special programs are randomly selected, find the probability that at least 11 of them graduated.prob =At least 4 digits!If 12 of the students from the special programs are randomly selected, find the probability that exactly 9 of them graduated.prob =At least 4 digits!Would it be unusual to randomly select 12 students from the special programs and get exactly 9 that graduate?no, it is not unusualyes, it is unusualIf 12 of the students from the special programs are randomly selected, find the probability that at most 9 of them graduated.prob =At least 4 digits!Would it be unusual to randomly select 12 students from the special programs and get at most 9 that graduate?yes, it is unusualno, it is not unusualWould it be unusual to randomly select 12 students from the special programs and get only 9 that graduate?no, it is not unusualyes, it is unusual Write a short paragraph explaining which selection you preferred reading this week, Androcles and the Lion or Brushfire!, based on the story plot. You should include references to at least two parts of the drama (beginning, middle, and end). A 2 kg hammer is used to nail a 0.002 kg nail with a force of 10 N. How much force is applied to the hammer? !NOW! Bennett budgeted $6,000 to spend on food for the year. If he spent $400 each month,which expression represents how much money Bennett had left after x months. evaluate 999^3 by using suitable identity The Fourteenth Amendment establishes that no state can be allowed to remove any rights of citizens, that all persons who are born in the US or naturalized have citizenship regardless of race, that no person can be denied equal protection under the law, and that no person can be deprived of his or life, liberty, or property without a fair trial. The growth of two plant saplings A and B, were observed for a period of 6 months. The graph shows the linear growth of the saplings, in centimeters.After how many months will the heights of the two samplings be the same? A polycentric predisposition means: that Polynesian companies are more effective than companies from other cultures. individuals have a philosophy of management whereby strategic decisions are tailored to suit the cultures of the countries where the MNC operates. individuals have a way to look at multiple issues and make the same decision no matter what country they are working in. that people from more than two races can function better in international businesses. Critically reflect on the serious issue of law and order being faced by Pakistani nation today and write a letter to the editor of an English newspaper and express your opinion as a responsible citizen to improve the situation. What are the characteristics of ionic compounds? Space debris left from old satellites and their launchers is becoming a hazard to other satellites. (a) Calculate the speed in m/s of a satellite in an orbit 980 km above the Earth's surface. What the measurements for b ? * just different problems* Help please The United States of America is an example of a Unitary System an Oligarchy. an Absolute Monarchya Federal System Describe fully the transformation that maps shape a and b Commercial fishing has long been one of the major industries of a coastal state. To protect the fishing industry and to promote the general welfare of the state's citizens, the legislature of the state enacted statutes requiring licenses for commercial fishing. An applicant for the license must pay a $300 fee and establish that he has been engaged in commercial fishing in the waters of the state for 10 years. A commercial fisherman residing in a neighboring state frequently takes his fishing boat up the coast. His favorite spot is approximately two miles off the coast of the legislating state.If the commercial fisherman challenges the constitutionality of the legislating state's statutes, should the court find the statutes constitutional?A. Yes, because Congress has not enacted legislation regarding the subject matter of the statutes.B. Yes, because economic and social regulations are presumed valid.C. No, because less restrictive means are available.D. No, because Congress has exclusive power to regulate foreign commerce, which includes commercial ocean fishing. de que manera la union europea representa una forma politica de actuar que pretende cambiar la historia de occidente? Since there was limited work for free African Americans in both theNorth and the South, where did many freed slaves end up working?