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
madreJ [45]
3 years ago
9

Leading Coefficient Like Terms Constant Term

Mathematics
1 answer:
Nadya [2.5K]3 years ago
5 0

Answer:

An aeroplanes velocity changes from 1250m/s as it comes down to land . It accelerates at 4.9m/s² . Calculate how long it took to come to a stop ?

Step-by-step explanation:

pls help me i beg u i am sorry i never answered ur question thx though

You might be interested in
Six less than the product of 3 and a number is 12
tia_tia [17]
Answer: x*3 -6=12
Explanation: I assume you wanted that put into an equation
6 0
2 years ago
PLEASE HELP!!!<br> ITS DUE TODAY
WITCHER [35]

Answer:

8. 7.2

9. 6.7

Step-by-step explanation:

4 0
3 years ago
Find the product of 275 and 938
kykrilka [37]

Product means "multiply"

Multiply the two numbers

275 x 938 = 257950

257,950 is your answer

hope this helps

7 0
3 years ago
Read 2 more answers
Drina wrote the system of linear equations below.
zalisa [80]

Answer:

Option c, A square matrix

Step-by-step explanation:

Given system of linear equations are

3x-2y=-2\hfill(1)

7x+3y=26\hfill(2)

-x-11y=46\hfill(3)

Now to find the type of matrix can be formed by using this system

of equations

From the given system of linear equations we can form a matrix

Let A be a matrix

A matrix can be written by

A=co-efficient of x of 1st linear equation    co-efficient of y of 1st linear equation   constant of 1st terms linear equation

co-efficient of x of 2st linear equation   co-efficient of y of 2st linear equation  constant of 2st terms linear equation

co-efficient of x of 3st linear equation   co-efficient of y of 3st linear equation    constant of 3st terms linear equation           3\times 3

which is a 3\times 3 matrix.

Therefore A can be written as

A= \left[\begin{array}{lll}3&-2&-2\\7&3&26\\-1&-11&46\end{array}\right] 3\times 3

Matrix "A" is a 3\times3 matrix so that it has 3 rows and 3 columns

A square matrix has equal rows and equal columns

Since matrix "A" has equal rows and columns Therefore it must be a square matrix

Therefore the given system of linear equation forms a square matrix

7 0
3 years ago
Read 2 more answers
1.
DaniilM [7]
Um answer f I don’t know math I’m really bad at it
7 0
3 years ago
Other questions:
  • Please help! A circle is centered at (−4, −6) and has a radius of 3. Which of the following is the equation for this circle?
    7·1 answer
  • 2,365 shirts were made. The ratio of shirts made for men versus for women was 5:6. How many shirts were made for women?
    8·1 answer
  • Trina and Seth walk 3 miles south and 5 miles east to get from their canoe to their tent. If a walkway existed between the canoe
    14·1 answer
  • Write an exponential function for the set of points
    10·1 answer
  • what is equivalent to −3.5(2 − 3n) − 2.5n? A. −7 − 8n B. −7 + 8n C. −7 − 13n D. −7 − n(10.5 − 2.5) E. −7 + n(10.5 − 2.5)
    15·1 answer
  • Line AB is tangent to circle O. If AO = 24 and BC = 50, what is AB? PLS HELP THANKYOU
    9·2 answers
  • Find the height of this isosceles triangle
    15·1 answer
  • There are 25 questions on a test. The maximum grade you can earn is 100, and for each question missed, 4 points are taken away.
    8·2 answers
  • help please! the pair of figures to the right are similar. what is the ratio of the perimeters and the ratio of the areas?
    7·1 answer
  • 10,000,000,000 is which power of ten? 21 -1 10 100
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!