1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
tresset_1 [31]
3 years ago
5

Yooo im from k12 please help me rqqq!!!

Mathematics
2 answers:
Vikentia [17]3 years ago
8 0

\\ \tt\hookrightarrow 12x^4(-56x^3y^2)

\\ \tt\hookrightarrow -672x^{4+3}y^2

\\ \tt\hookrightarrow -672x^7y^2

None of the above

jek_recluse [69]3 years ago
3 0

\sf \: 12x^{4} ( - 56x^{3}  {y}^{2} )

Multiplying a positive and a negative equals a negative: (+)×(-)=(-)

\sf \:  { - 12x}^{4}  \times 56 {x}^{3}  {y}^{2}

Calculate the product

\boxed{ \tt - 672x^{7}  {y}^{2} }

You might be interested in
In which number is the value of the seven equal
kozerog [31]

Answer:

It would be C, 64.387

Step-by-step explanation:

First, you have to solve 7x1/1000. This equal to 7/1000 which should be converted into decimal form (since all the answers are in decimal form). 7/1000 is 0.007 in decimal form.

It is 0.007 since in 7/1000, the denominator is 1000, making 7 in the thousandths place (the 3rd digit to the right of the decimal point).

The only number that contains 0.007 is the 3rd one, making it your answer.

5 0
3 years ago
A karaoke marked at ₽3,750 was sold for ₽3,225. What was the rate of discount?
ikadub [295]

Answer:

Step-by-step explanation:

14%  increase

4 0
3 years ago
QUICK! EASY! 50 POINTS!
Paha777 [63]

Answer:

create a circle with the origin as its centre and a radius of the origin and point a then locate a point on a circle that is 90 degrees clockwise from point a.

Please mark me as brainliest and follow me.

4 0
3 years ago
Read 2 more answers
Dani is training for a marathon. Her target speed is 25 miles per hour. She currently runs 15 miles in 1/2 an hour. Does she ach
marissa [1.9K]

Answer:

target speed for the marathon has been achieved and exceeded

Step-by-step explanation:

Given that :

Target speed = 25 mph

Current speed = 15 miles in 1/2 an hour

Current speed :

15 miles in 0.5 hours

X miles in 1 hour

0.5x = 15 miles

X = 15 / 0.5

X = 30 miles per hour

Hence, current speed in miles per hour = 30mph

This means that her target speed for the marathon has been achieved and exceeded

7 0
3 years ago
What is the domain in interval notation?
Free_Kalibri [48]

Hello!


Interval notation is written using brackets or parentheses. Brackets mean that the value of the corresponding side is equal to the function. Parentheses are the opposite of brackets in this case, and it is not part of the equation.


I will post the graph of this equation below.


Therefore, the domain of this equation in interval notation is (-∞, 6/7).


Note that it is parentheses not brackets. The graph does not go past 6/7, and infinity is not a number, it is a concept.

3 0
4 years ago
Other questions:
  • For Sara's birthday trip, she and her friends are renting a beach condo. The cost per
    15·1 answer
  • A triangle has coordinates f(-2,3),g(-4,1),and h(-2,-2). The triangle is translated and it’s image has coordinates f(0,0),g(-2,-
    5·2 answers
  • If you travel at a rate of 45 miles per hour, how many minutes will it take you to travel 1 mile?
    7·2 answers
  • The two angle measures of a triangle are (5x-4)=(4x+7). What is x?​
    7·1 answer
  • Which system of equations is represented by the graph?
    13·1 answer
  • Lucas is planning a graduation party the caterer charges. $ 15 a person plus a delivery fee of $50 what is the greatest number o
    10·1 answer
  • WILL GIVE BRAINLIEST Determine if the set of ordered pairs is a relation or a function.
    15·1 answer
  • Help please!!! Find the area of the shaded region. All angles are right angles
    15·1 answer
  • What is [(3n+2)-0.02]×5
    15·1 answer
  • Identify the variation as direct, inverse, joint or combined. V = r²h
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!