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
Stels [109]
3 years ago
13

Find each product by distributing. (2a - 5)(a? – 2a + 1)

Mathematics
1 answer:
Westkost [7]3 years ago
5 0

Answer:

A = 1 , 1 , \frac{5}{2}

Step-by-step explanation:

Given equation as

(2a -5) (a² -2a +1) = 0

Or, (2a - 5) (a - 1 )² = 0

Or, (2a - 5) (a - 1) (a - 1) = 0

So, value of a are :

2a - 5 =0,    a - 1 =0,    a- 1 = 0

i.e     a = \frac{5}{2}

and   a = 1 , 1

Answer

You might be interested in
Kathryn is getting ready for Halloween and is headed to the store to pick up a costume. At the Halloween store,
Novosadov [1.4K]
30:65 which can be simplified to 6:13
5 0
3 years ago
Find the measure of A<br> Options<br> -14<br> 63<br> 96<br> 44<br> I need help ASAP
rodikova [14]

Answer:

Step-by-step explanation:because all angles in a triangle add up to 180° 100°+30°=130° 180°-130°=50°

8 0
3 years ago
Which expressions are equivalent to 4(4a+5)?
goldfiish [28.3K]
B. 4(4a+5)
4 would multiply all what’s in the bracket
16a +20
3 0
2 years ago
Find the mean and range.<br><br> 20 14 29 39 33 25 19 35
egoroff_w [7]
Count:8Sum:214Mean:26.75Median:27Mode:20, 14, 29, 39, 33, 25, 19, 35
4 0
3 years ago
Read 2 more answers
PLEASE HELPPP ASAP
lesya692 [45]
A. the value of the function will approach zero as the value of x gets very large.
b. when x=0, the function is undefined, because 1/x is a fraction and the denominator of a fraction cannot be zero. 
7 0
3 years ago
Other questions:
  • (04.04)marisa painted one-half of her bedroom in three-fourths of an hour. at this rate, how long would it take her the paint th
    10·2 answers
  • Circle the vertex of the angle.
    11·1 answer
  • Given: ∠A is a straight angle. ∠B is a straight angle.
    14·2 answers
  • A go-kart can travel as far as 45 miles in 3 hours. What is its unit rate?
    14·2 answers
  • Find the simple interest on $6570 at 9.5%
    5·1 answer
  • What is the correct process for solving a quadratic inequality?*
    6·1 answer
  • which of the following is a characteristic of the circumcenter of a triangle? multi-choice. A. it is the center of the only circ
    13·1 answer
  • 3-5b=3-b-4b <br> no solution, one solution,<br> infinitely many solutions
    5·1 answer
  • Can someone help me please
    7·1 answer
  • let their number of sides of a regular polygon is 6 in its radius is 5,then find the length of the side.​
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!