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
alexandr1967 [171]
3 years ago
11

Mr. mehta is trying to subtracting one polynomial from another polynomial, what must he do first?

Mathematics
1 answer:
Andrei [34K]3 years ago
7 0

The first thing he has to do is take that "minus" sign through the parentheses containing the second polynomial. Some students find it helpful to put a " 1 " in front of the parentheses, to help them keep track of the minus sign. Here's what the subtraction looks like, when working horizontally.

You might be interested in
HELPPPP! ILL GIVE YOU BRAINLIEST!
Mademuasel [1]

Answer:Can you put the question?? Thank You

Step-by-step explanation:

7 0
3 years ago
Read 2 more answers
You want to buy a house in 9 years. The estimated cost is $175,800.00. You want to make a 20% down payment and closing costs are
Goshia [24]
Hi There! :)

<span>You want to buy a house in 9 years. The estimated cost is $175,800.00. You want to make a 20% down payment and closing costs are 7%. How much in totality

Answer: 7</span>
7 0
4 years ago
X^2-81 (answer using factoring polynomials)
shepuryov [24]

Answer:

90

Step-by-step explanation:

3 0
3 years ago
Write an equation of a line that passes through 2,0 and is the perpendicular to the line y=-1/2x +3
AURORKA [14]

9514 1404 393

Answer:

  y = 2x -4

Step-by-step explanation:

The coefficient of x in the given equation is the slope of the line. A perpendicular line will have a slope that is the opposite reciprocal:

  -1/(-1/2) = 2

The point-slope form of the equation of a line can be used to find the desired equation:

  y -y1 = m(x -x1) . . . . . . line through (x1, y1) with slope m

For (x1, y1) = (2, 0) and m = 2, the equation is ...

  y -0 = 2(x -20

  y = 2x -4

8 0
3 years ago
A rectangular park has an area of 6 square miles. The width of the property is 3/8 the length of the property. What is the width
Olegator [25]
Area = width * length

if width = 3/8 length ⇒ length = 8/3 width

area = width * 8/3 width = 8/3 width² = 6

width² = \frac{6*3}{8} =  \frac{3 * 3}{4} =  \frac{9}{4}

width = \sqrt \frac{9}{4} =  \frac{3}{2}
4 0
3 years ago
Other questions:
  • Show that the curve x = 7 cos(t), y = 5 sin(t) cos(t) has two tangents at (0, 0) and find their equations.
    10·1 answer
  • Find X:<br><br> Solving Linear Equations With A Variable On Only One Side Of The Equation.
    9·2 answers
  • Simplify -2 1/3 (-10 1/6)
    7·1 answer
  • A bank Certificate of Deposit is a: a Cash deposit in a savings account that earns interest b Certificate for deposits that are
    5·1 answer
  • What is obtained by squaring the standard deviation?
    6·1 answer
  • Solve the initial value problem yy′+x=x2+y2‾‾‾‾‾‾‾√ with y(1)=8‾√. To solve this, we should use the substitution u= x^2+y^2 help
    14·1 answer
  • A cell phone company sold 4,000 cell phones in the month of November. In December, the company held its annual sale and sold 22%
    6·1 answer
  • Which of the following ordered pairs could be placed in the table and still have the relation qualify as a linear function? (4 p
    12·2 answers
  • On section AB, whose length is 192 cm, take the point C so that AC: CB = 1: 3. The point D is taken on the AC section so that CD
    10·1 answer
  • 2(6x4) + 2(6x2.4n) + 2(4x2.4n) what is the value of n
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!