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
Kitty [74]
3 years ago
6

Factor the expression completely. 18x2-8

Mathematics
2 answers:
Ket [755]3 years ago
5 0

Answer:

2(9x^2-4)

Step-by-step explanation:

natali 33 [55]3 years ago
4 0

Answer:

28

Step-by-step explanation:

18x2= 36

36-8=28

You might be interested in
What is 1/4 of 5/6???
storchak [24]

you search the LCD then you subtracted the top and left the bottom the same

Step-by-step explanation:

im not sure

4 0
3 years ago
Blake is paid $8.75 an hour. He worked 6 hours and spent 1 5 of his pay on a book. How much money did he have after he paid for
jek_recluse [69]

Answer: $42

Step-by-step explanation:

His total pay is $52.50 = 8.47x6

if he spent 1/5 then he has 4/5 left. 4/5 times 52.50 = 4(10.50 = $42

3 0
3 years ago
What is the factor of this number 66
Leona [35]
11 and 6 ! Hope I could help!
6 0
4 years ago
Read 2 more answers
A fish is swimming at 500 KM/hour and suddenly as shark appears behind, for 5 seconds the fish is swimming in the same direction
trasher [3.6K]

Answer:

a =111.1\ m/s^2

Step-by-step explanation:

The formula to calculate the average acceleration is:

a =\frac{s_2-s_1}{t_2-t_1}

Where <em>s</em> is the speed of the object and <em>t </em>is the time it takes the object to change its speed s_1 to the speed s_2

In this case we have that:

t_2-t_1 = 5\ sec

s_1 = 500\ km/h = 500*\frac{1\ h}{3600\ s}*\frac{1000\ m}{1\ km}=138.89\ m/s

s_2= 2500\ km/h = 2500*\frac{1\ h}{3600\ s}*\frac{1000\ m}{1\ km}=694.44\ m/s

a =\frac{694.44-138.89}{5}\ m/s^2

a =111.1\ m/s^2

5 0
3 years ago
Use a computer algebra system to draw a direction field for the differential equation y' = 3y^3 − 12y. Get a printout and sketch
Diano4ka-milaya [45]

Answer: simplest reason is that Infinity is not a number, it is an idea.

So 1∞ is a bit like saying 1beauty or 1tall.

Maybe we could say that 1∞= 0, ... but that is a problem too, because if we divide 1 into infinite pieces and they end up 0 each, what happened to the 1?

In fact 1∞ is known to be undefined.

But We Can Approach It!

So instead of trying to work it out for infinity (because we can't get a sensible answer), let's try larger and larger values of x:

graph 1/x

x 1x

1 1.00000

2 0.50000

4 0.25000

10 0.10000

100 0.01000

1,000 0.00100

10,000 0.00010

Now we can see that as x gets larger, 1x tends towards 0

We are now faced with an interesting situation:

Step-by-step explanation:

8 0
3 years ago
Other questions:
  • Please help..please.12th grade math with explanation pleaseee​
    10·1 answer
  • Write -33/12 as a mixed number in reduced form. -2 -1 -2 -2
    11·1 answer
  • Plz help asap! I will give 35 points for next question THANKS!
    6·1 answer
  • a class has six boys and 14 girls what is the ratio in simplest form that compares number of boys the number of students​
    14·1 answer
  • What is 4/7 as a percent?
    12·2 answers
  • Carson is selling lemonade. The number of cups of lemonade he sells
    9·1 answer
  • What are the coordinates of point H? On a coordinate plane, point H is 1.5 units to the left and 3 units up. (Negative 3, 1 and
    12·2 answers
  • Renee wants to solve the system of equations. Which number can she multiply the first equation by so that when the two equations
    11·2 answers
  • Consider a taxi station where taxis and customers arrive in accordance with Poisson processes with respective rates of one and t
    10·1 answer
  • Ms.Rodriguez will conduct a survey at her school about students and
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!