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
matrenka [14]
3 years ago
12

What is the remainder when (2x^3 - 5x^2 + 3x + 7) is divided by (x - 2)?

Mathematics
2 answers:
Stells [14]3 years ago
6 0

Answer:

<h2>remainder = 9</h2>

<u>Step-by-step explanation:</u>

(x - 2) => x = 2

f(x) = f(2)

<h2>___________</h2>

= 2x³ - 5x² + 3x + 7

= 2(2)³ - 5(2)² + 3(2) + 7

= 2×8 - 5×4 + 6 + 7

= 16 - 20 + 6 + 7

= 29 - 20

= 9

german3 years ago
4 0

Answer:

9

Step-by-step explanation:

You might be interested in
Use substitution to solve the system of equations
snow_tiger [21]
You plug in x+1.75 into the second equation to get 4x-2(x+1.75)=4. Once you simplify and solve that problem for x you should get x = 3.75. Plug the x-value that you got back into one of the equations (y=x+1.75) or (4x-2y=4). Either way your y-value should be 5.5.
Your answer would be A. because (x,y) or (3.75,5.5) in this case
3 0
4 years ago
Read 2 more answers
Solve (4+4)*(1+1). please ASAP​
vlada-n [284]

Answer:

(4+4) = 8 (1+1) = 2 then 8 x 2 = 16

so your answer is 16

Step-by-step explanation:

you can use PEMDAS to solve equations like this

7 0
3 years ago
Read 2 more answers
Given f(x)=x^2 7 and g(x)=x-4/x. find (g o f)(-1). hint: (g o f)(-1)=g(f(-1))
lianna [129]
I hope this helps you


x= -1 f (-1)=(-1)^2+7=1+7=8



g (f (-1))= g (8)


x=8 g (8)= 8-4/8=4/8=1/2
4 0
3 years ago
Solve each equation. -9X+1=-80
belka [17]

Answer:

x=9

Step-by-step explanation:

-9x + 1 = -80

-9x = -81           substract 1 from both sides

x= 9                  divide both sides by -9

7 0
3 years ago
Read 2 more answers
Help help help help pleaseeeee
NeX [460]

Answer:

h=13

P=5

b=12

Step-by-step explanation:

  1. tanA=<em>p</em><em>÷</em><em>b</em><em>=</em><em>5</em><em>÷</em><em>1</em><em>2</em>
  2. sin<em>A</em><em>=</em><em>p</em><em>÷</em><em>h</em><em>=</em><em>5</em><em>÷</em><em>1</em><em>3</em>
  3. <em>c</em><em>o</em><em>s</em><em>A</em><em>=</em><em>b</em><em>÷</em><em>h</em><em>=</em><em>1</em><em>2</em><em>÷</em><em>1</em><em>3</em>
4 0
3 years ago
Other questions:
  • Sean drew a shape with 2 fewer sides than an octagon.Which shape did he draw?
    9·2 answers
  • Sandra's dog weighs 3 1/2 pounds. Each dog he gains 2/3 of a pound. If he continues to gain this much weight each week, how much
    11·1 answer
  • Someone help please!
    5·1 answer
  • A toy company uses the linear model y=-2x+380 to predict the decline in sales of a toy after it has been on the market more than
    9·2 answers
  • What is 35/80 in lowest terms
    7·2 answers
  • Jessica has 48 coins, some of them are nickels and some are dimes. How many of each does she have if she has $3.25 total?
    10·2 answers
  • 3 shoes=30<br> 2 girls +shoe=20<br> 2 belts plus girl =13<br> 1shoe+ girl and beltp
    14·2 answers
  • Which ordered pair is the solution to this system of equations?
    8·2 answers
  • NY Giants jackets sell for $80, there's a 8% sales tax. find the total cost.
    9·1 answer
  • which of the following is written in scientific notation? A. 82,000,00 B. (6.3) (10^6) C. (2874) (10^6) D. (648.5) (10^6)​
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!