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
Nonamiya [84]
3 years ago
9

Given that f(x) x2 + 3x 10 and g(x) = x – 2, find f (x) · g(x) and

Mathematics
1 answer:
lakkis [162]3 years ago
4 0

Answer:

x^3 + x^2 + 4x - 20.

Step-by-step explanation:

I have assumed there is a + between the 3x and the 10.

f(x) * g(x)

= (x^2 + 3x + 10)(x - 2)

=  x^3 + 3x^2 + 10x - 2x^2 - 6x - 20

= x^3 + x^2 + 4x - 20.

You might be interested in
What is this number in standard form?
attashe74 [19]

The number (7×100)+(4×1/100)+(8×1/1,000) in standard form is 7.0048 × 10²

<h3>How to write number in standard form?</h3>

The number can be represented in standard form as follows:

(7 × 100) + (4 × 1/100)+(8 × 1/1,000)

Therefore,

7 × 100 = 700 = 7 × 10²

4 × 1/100 = 4 × 10⁻²

8 × 1/1,000 = 8 × 10⁻³

Therefore,

7 × 10² + 4 × 10⁻² + 8 × 10⁻³ = 700.048 = 7.0048 × 10²

learn more on standard form here: brainly.com/question/22649174

#SPJ1

6 0
2 years ago
Hey friends!! Can you please help me on my homework? My teacher said if you are missing any work from past few days to do it and
scoray [572]
1- B
2- C
3- B
4- D 
5- D
6- C
7- B
8- C
9- C
10- C

Hope I helped you!!
I really think that I got them all right.. PLEASE tell me if I got any wrong so that I can change them :) Its been a while since I've done this... XD



3 0
3 years ago
Please answer now plz!!!! A farmer is trying to determine the number of plaintiff plaints in a farm that covers 21 acres. He mar
Natali5045456 [20]

Answer:

D) 12,656

Step-by-step explanation:

First of all, as they have given us 3 quantities of plants in 1/2 an acre, we can work out the average amount of plants in 1 whole acre.

In the first 1/2 acre there were:

  • 291 plants

In the second 1/2 acre there were:

  • 327 plants

In the third 1/2 acre there were:

  • 286 plants

to work out the average, we add all these together then divide them by 3 (as there are 3 examples)

291 + 327 + 286 = 904

904 ÷ 3 = 301.3 (this is the average amount of plants in every 1/2 acre.) If we multiply this answer by 2 we will get the average amount of plants in every acre.

301.3 x 2 = 602.67 (average plants in every 1 acre) multiply by total acres (21) for your answer

602.67 x 21 = 12656 average plants in total

I hope this was helpful :-)

8 0
3 years ago
4. Which graph shows a non-proportional linear<br> relationship between x and y?<br> A.<br> В.
Ghella [55]

Answer:

I think ( b) is non proportional linear

4 0
3 years ago
What is the factored form of 8x^2+18x+9?
forsale [732]
Factored form is (4x+3)(2x+3)
5 0
3 years ago
Other questions:
  • Can someone explain this, please?
    13·1 answer
  • Two spinners are spun 20 times. A sum of 7 is landed on 5 times. What is the experimental probability of spinning a sum of 7?
    12·1 answer
  • Given the equation y − 3 = one half(x + 6) in point-slope form, identify the equation of the same line in standard form.
    13·2 answers
  • A high school has 1,500 students. In a random sample of 50 students, 32 own one or more pets. Predict the number of students at
    6·1 answer
  • PLEASE HELP ASAP!!!!!!
    13·1 answer
  • Find the angle measures given the figure is a rhombus
    15·1 answer
  • (x - 8) 2 + (y + 2) 2 = 64.
    10·2 answers
  • Zachary can't believe how bad London's traffic is today. In the past 10 minutes, his cab has barely moved 500 meters! He wonders
    10·1 answer
  • If 15% of 200 apples are bad, haw many apples are bad? (Please include explanation)
    13·1 answer
  • What is 5 and 6/20 as a decimal
    12·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!