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
tester [92]
3 years ago
8

Polynomials 10a(5a-2)=0

Mathematics
2 answers:
KonstantinChe [14]3 years ago
8 0
Answer = 0


10a(5a-2) =0

KiRa [710]3 years ago
3 0

Hello from MrBillDoesMath!

Answer:

a = 0, a = 2/5

Discussion:

10a(5a-2) = 0                 => A*B = 0 if A or B (or both ) = 0

a = 0 or 5a -2 = 0          =>

a = 0, a = 2/5

Thank you,

MrB

You might be interested in
What is the equation in point−slope form of the line passing through (−2, −5) and (2, 3)?
blagie [28]
Your answer would be c)

Point slope form formula is y-y1=m(x-x1), where m is slope and x1 and y1 are coordinates to a point on your graph.

To find your slope, you will need to use the formula y2-y1/x2-x1, also known as change in y over change in x or rise over run. So then you would have [3-(-5)]/[2-(-2)], which gives you slope (m) =2.

Then you can rule out letters A and D because the slope in those answers is incorrect (-2).

Next, you take your coordinate points (x,y) (2,3) and substitute them in your equation.

So, you have y-3=2(x-2)

*notice that the difference between b and c is that the x and y values on the coordinate points are in the wrong places. You need to have y-(your y coordinate) and then x-(your x coordinate) in your point slope equation.

3 0
3 years ago
A car travels 120 miles in 3 hours (with a constant speed). How far will it take to travel 200 miles?
vesna_86 [32]
120 miles = 3 hrs
1 mile = 3/120 = 1/40
200 miles = 1/40 × 200
= 5 hrs
5 0
3 years ago
Read 2 more answers
How do u rename on the hour? What does on the hour mean?? Plz help guys I really would appreciate it I will give u 43 points if
Alecsey [184]
For example, if someone says "5, on the hour", it means at 5:00
6 0
3 years ago
Read 2 more answers
Dok = (6, 12) (3,6)<br> The scale factor is<br> A. 1/2<br> B. 2<br> C. 4
Serga [27]

Answer:

A. 1/2

Step-by-step explanation:

For 6 to become 3 and 12 to become 6, the (6,12) is being multiplied by 1/2.

5 0
3 years ago
Read 2 more answers
Find the simple interest earned on $580 invested at 2 1/2% for 15 years.
anzhelika [568]

<em>Look</em><em> </em><em>at</em><em> </em><em>the</em><em> </em><em>attached</em><em> </em><em>picture</em><em>⤴</em>

<em>Hope</em><em> </em><em>this</em><em> </em><em>will</em><em> </em><em>help</em><em> </em><em>u</em><em>.</em><em>.</em><em>.</em>

5 0
4 years ago
Other questions:
  • The perimeter of the norwegian flag is 190 inches
    9·1 answer
  • Can I get help with this???
    13·1 answer
  • Solve the four problems below. Which of the following problems can be solved by finding ? 3 divided by 1/2
    12·1 answer
  • What is the area of a circle with a radius of 15 feet?
    14·2 answers
  • HELLP!
    8·2 answers
  • What is the area of this question
    8·1 answer
  • A bookshelf at a library holds 156 books. There are 15 bookshelves in the children's
    12·2 answers
  • What type of probability uses a knowledge of sample spaces as opposed to observations to determine the numerical probability of
    10·2 answers
  • What is the yintercept of the line described by the equation below?<br> y= 7x + 4
    14·1 answer
  • answer this question first and you'll get a brainliest: Aaron's bird feeder holds 3/4 of a cup of birdseed. Aaron is filling the
    11·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!