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
Jlenok [28]
3 years ago
10

F(x)=(2x-1)(x-5) find all zeros

Mathematics
2 answers:
Sergio039 [100]3 years ago
7 0

Answer:

x = 5 and x = \frac{1}{2}

Step-by-step explanation:

To find the zeros equate f(x) to zero, that is

(2x - 1)(x - 5) = 0

equate each factor to zero and solve for x

2x - 1 = 0 ⇒ x = \frac{1}{2}

x - 5 = 0 ⇒ x = 5


Stels [109]3 years ago
6 0

Answer:

x = 5 ,, x = 1/2

Step-by-step explanation:


You might be interested in
How do you begin isolating the variable x to one side of the equation?
Naily [24]
When you isolate the variable to one side of the equation, you have to use the given operation to simplify the number on the other side of the equal sign.

Ex: 4x + 8 = 40

This is a simple one-step equation, but to solve this, first, you need to subtract 8 from 40. 

4x = 40
       -  8

4x = 32

Then, you divide 4x by 32.

4x = 32
4x     4
   
  x = 8

However, with multi-step equations you have to do these three important steps.

1.) Distribute - the number that's on the outside of the parentheses, gets multiplied to all the numbers except for the one on the right side of the equal sign

2.) Combine Like Terms - numbers with coefficients like 3x, 6y, or 7a, that have another one like it, you need to add them together and keep the variable. 

3.) Simplify - it's almost like combining like terms, except if you have more than one number with coefficient, then again, add all the numbers with the same variable together. 

And by the way, coefficient basically is a "fancy" way to say "number with a variable attached".

I hope I helped :)
5 0
3 years ago
Rose has $426.00 in her checking account. 1⁄3 of her money will go toward bills. How
Alex Ar [27]

Answer:

<em>$284</em>

Step-by-step explanation:

First,<em> find 1/3 of 426 by multiplying 1/3*426</em>

With your answer <em>(142)</em>, subtract that from the total in your checking account.

<em>426-142=284</em>

This means, After withdrawing the amount she will use to pay bills, Her left over total will be <em>284 dollars.</em>

8 0
3 years ago
Read 2 more answers
A parallelogram has a base of 9 inches and a height of 11 inches. What is the area? ​
Margaret [11]
11 x 9 = 99

The area is 99 inches.
5 0
3 years ago
Read 2 more answers
WILL MARK YOU BRAINLIEST
Anna007 [38]

rhoumbus that is what I use and got right!!

Step-by-step explanation:

5 0
3 years ago
What is 15p + 7 + 5p - 49
puteri [66]
<h2>Answer:</h2><h2>20p - 42</h2><h2>Hope this helps!!</h2>

7 0
2 years ago
Read 2 more answers
Other questions:
  • Which of the following is a function?
    11·1 answer
  • Use the given property to complete the statement: Multiplication Property of Equality. If 6x ÷ 8 = 40, then ______.
    13·2 answers
  • For each hour he babysits Anderson earns 1 more than half of Corey's hourly rate Anderson earns $6 per hour which equation can b
    13·2 answers
  • Find the area. Round to nearest tenth.
    7·1 answer
  • What is decimal for 2 7/10
    8·2 answers
  • Use long division to write 7/8 as a fraction
    13·1 answer
  • Simplify the following expression:<br> 6 + 3 - 2
    11·2 answers
  • Base conversion. Perform the following conversion <br><br> 675_10= ?___6
    12·1 answer
  • Please help!! Thank you !!
    15·1 answer
  • Zoe is packaging a gift to send in the mail. A smaller gift box is placed inside a similar yet larger packaging box. The empty s
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!