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
sergey [27]
3 years ago
15

Solution set for 6a^2-a-5=0

Mathematics
2 answers:
UNO [17]3 years ago
7 0
6a^2-a-5=0\\\\6a^2+5a-6a-5=0\\\\a(6a+5)-1(6a+5)=0\\\\(6a+5)(a-1)=0\iff6a+5=0\ \vee\ a-1=0\\\\6a+5=0\ \ |-5\\6a=-5\ \ \ |:6\\a=-\dfrac{5}{6}\\\\a-1=0\ \ \ |+1\\a=1\\\\Answer:\ \boxed{a=-\dfrac{5}{6}\ \vee\ a=1}
VMariaS [17]3 years ago
6 0
(step 1) (6a+5)(a-1)=0

 (step 2) 6a+5=0 or a-1=0

answer is
a= -5/6 or a= 1
 i hope this helps! ;)
You might be interested in
49784^5-5 help me please? exact and decimal form
Elan Coil [88]
The answer to this question is:

305808068601324999999995 and 3.05808068 * 10^23
4 0
2 years ago
5(6-3)=6+3 show ur work
Alex

Answer:

No Solution

Step-by-step explanation:

Simplify  6−3  to  3.

5×3=6+3

Simplify 5×3  to 15.

15=6+3

Simplify  6+3 to 9.

15=9

Since 15=9 is false, there is no solution.

<em>No Solution </em>

6 0
2 years ago
Read 2 more answers
Answer in about 20 minutes please.
ollegr [7]
The answer for this answer would be A because
5 0
2 years ago
Can someone plz help me with this
skad [1K]
Wow this one is hard but I think it is B for number 2
7 0
2 years ago
Are these triangles congruent if so what’s the congruent ? And whats the shortcut ?
zimovet [89]

Answer:

yes they are. I just turned the crooked one so the angles matched up and then saw if it had the same symbols as the other one

Step-by-step explanation:

6 0
2 years ago
Other questions:
  • <img src="https://tex.z-dn.net/?f=f%28x%29%3D-4x%5E%7B2%7D%2B5x" id="TexFormula1" title="f(x)=-4x^{2}+5x" alt="f(x)=-4x^{2}+5x"
    15·1 answer
  • The top of a house is 32 feet above ground. The basement floor is 12 feet below
    8·1 answer
  • What is necessary to write a number in scientific notation? Select all that apply. A. One factor is greater than 10. B. The numb
    10·1 answer
  • Rhe special number is
    10·1 answer
  • What is the value of X 56•
    8·1 answer
  • PLEASE HELP! I AM CONFUSED! Explain your answer, thank you so much! (I will give brainlyest)
    6·2 answers
  • Assume the readings on thermometers are normally distributed with a mean of degrees and a standard deviation of 1.00degrees. Fin
    14·1 answer
  • Tim purchases a new bike for $72.99. A 5% sales tax is charged for these items. What is the total cost, including
    7·1 answer
  • When does a kick-off take place?
    7·1 answer
  • A bank loaned out $19,500, part of it at the rate of 11% annual interest, and the rest at 7% annual interest. The total interest
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!