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
Pie
3 years ago
12

What is the zero of this function x^2 +3x-4

Mathematics
2 answers:
dexar [7]3 years ago
8 0
-4. This is the answer because all you do is plug zero in for x
Semmy [17]3 years ago
5 0
0^2 + 3(0) -4 = -4 so you plug in 0 for the x's
You might be interested in
Let f(x) = x − 2 and g(x) = x^3. What is (f ◦ g)(2)?
BlackZzzverrR [31]
The answer to this question is - 3
8 0
3 years ago
Find the product of (2/3)x and (1/2x²)+6x-3​
kvasek [131]

Answer:

=

1

2

x2+

20

3

x−3

Step-by-step explanation:

3 0
3 years ago
Describe and correct the error in finding the area of a sector with a radius of 6 centimeters and a central angle of 40
Jet001 [13]

Answer:

12.56

Step-by-step explanation:

Remark

Since we don't have anything other than the question, all I can do is answer the question. You are left with the task of figuring out the error.

Formula

Area = (central angle divided by 360 ) * pi r^2

Solution

Area = (40 /360) * 3.14 * 6^2

Area = 1/9 * 3.14 * 36

Area = 4 * 3.14

Area = 12.56

8 0
3 years ago
Please Help!!! Brainliest will be given!
inn [45]

Answer:

1. C. Yes, because a sum of cubes can be factored

2a. false

2b. false

2c. true

2d. false (based on what is written in the equation; refer to step-by-step)

Step-by-step explanation:

1.  Both 3 and 8 can be cubed, which is why x^3+8 can be factored (x+2)(x^2-2x+4)

2a. a^2-b^2 can be factored by the perfect square rule, so it should be (a-b)^2

2b. both terms are perfect squares, so you can factor, making it (a+b)(a-b)

2c. You can factor using the perfect square rule, making it (a+b)^2

2d. Most of what is in the equation is true, yet the correct solution would be (a-b)(a^2+ab+b^2)

3 0
3 years ago
Find the area of the figure <br><br> PLEASE HELP
Bad White [126]

Answer:

I Got You 64 is the correct answer.

Step by-step explanation:

7 x 2= 14

5 x 10= 50

50 + 14= 64

Give 5 stars, Smash that thanks button and give brainlyest.

And dont forget having a bad day change it. Bye!

6 0
2 years ago
Other questions:
  • 31,800 is how many tens
    6·2 answers
  • Simplify the expression (-5-c)(-1)
    8·1 answer
  • Identify a possible first step using the elimination method to solve the system and then find the solution to the system. 3x + 2
    10·1 answer
  • if the length of a rectangle is three times its width and its perimeter is 24cm what is the width and length? show all work
    13·2 answers
  • If –3 + i is a root of the polynomial function f(x), which of the following must also be a root of f(x)?
    15·1 answer
  • Here is data on the percentage of 200 hotels in each of the three large cities across the world on whether minibar charges are c
    9·1 answer
  • X/5 - 12 = -8 x=? what​
    9·1 answer
  • THIS IS PART B So plz right answer
    9·1 answer
  • I need help please????? Anyone
    8·1 answer
  • Does anybody know this answer????
    15·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!