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
lara [203]
3 years ago
14

The table represents the function f(x)=2x+1

Mathematics
1 answer:
elena-14-01-66 [18.8K]3 years ago
4 0
Maybe try using Photomath it works for me. Good luck
You might be interested in
This is so simple BUT I CANT FIGURE IT OUT HELP ME PLEASE
timofeeve [1]

Answer:

(x+4) (x-8)

Step-by-step explanation:

The function is represented by the zeros

(x-a) (x-b) ....... = 0  where a,b,..... are the zeros

There are 2 zeros so there are 2 factors

( x- -4) ( x-8) = 0

(x+4) (x-8) =0

7 0
3 years ago
Read 2 more answers
Stop only watching, and start writing dude. thanks
yanalaym [24]
I don't know but if I were to guess I'll pick C. Hope this helps
6 0
3 years ago
PLLLZZZ HEELLLPPP
WARRIOR [948]

Answer:

Part A

Please find attached the graph of the function g(x) = (x + 2)·(x - 1)·(x - 2) created with  MS Excel

Part B

Please find attached the parabola created with MS Excel

The shape of the parabola = cup shape

y-intercept is y = 4

The zeros, is x = 2

Part C

Please find attached the graph of the combined coaster created with MS Excel

Step-by-step explanation:

Part A

The maximum number of x-intercepts of a third degree polynomial is between 1 and 3, however, the third degree polynomial can have a y-intercept to make the number of intercepts = 3 + 1 = 4 intercept

a) For the function, g(x) = (x + 2)·(x - 1)·(x - 2), we have;

b) The x-intercepts which are the zeros of the function are;

x = -2, x = 1, and x = 2

The end behavior are;

When x → -∞, y → -∞, x → ∞, y → ∞

The y-intercept is y = (0 + 2)·(0 - 1)·(0 - 2) = 4

The y-intercept is y = 4

(ii) Please find attached the graph of the function created with MS Excel

Part B

The form of the parabola is f(x) = (x - a)·(x - b)

For a y-intercept of 4, we have;

f(x) = (x - 2)·(x - 2) = x² - 4·x + 4

Given that the coefficient of x² is negative, we have;

The parabola is opened up (cup shaped)

The y-intercept = 4

The zero is x = 2

Part C

Please find attached the combined coaster created with MS Excel

6 0
3 years ago
Francisco took $20.00 to the mall. He found a DVD he wanted on sale for 18.50. The sales tax rate in his state is 8%. DOe he hav
vredina [299]
So times 18.50 by .08 to find the 8% tax which is 1.48. then add that to the original 18.50 totals $19.98.

So b is your answer
3 0
2 years ago
1. If a tree casts a 24-foot shadow at the same time that a yardstick casts a 2-foot shadow, find the
NemiM [27]

Answer:

36 ft

Step-by-step explanation:

If a 3-foot stick makes a 2-foot shadow that means the shadow is 2/3 the height. If the tree makes a 24-foot shadow, the equation to find the height is 24/(2/3).

x = 24/(2/3)

x = 24/.66666

x = 36

5 0
3 years ago
Other questions:
  • How much would $500 invested at 6% interest compounded monthly be worth after 5 years? Round your answer to the nearest cent. A(
    14·2 answers
  • Divide the following fractions and reduce to lowest terms 2/3 divided by 4/5
    14·1 answer
  • 40 centimetres to inches​
    10·1 answer
  • An epidemic has hit Minecole City. Its population is declining 34% every hour. In just 3 hours, there are only 25,143 people lef
    9·1 answer
  • How do the gcf and the lcm help you when multiplying and adding or subracting fractions
    12·1 answer
  • Raju covers a certain distance in 1 hour and sham covers the same distance in 2 hours , who travels in a higher speed?
    6·1 answer
  • Solve 3v−8v+7v=24. I need help on this question in math
    12·1 answer
  • Solve x= 12x + 15.<br> Do not include extraneous solutions.
    7·2 answers
  • You are biking to the park. After six minutes 40% of the distance still need to be traveled. How long does it take to bike to th
    12·1 answer
  • What is the value of x ?
    9·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!