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
Leto [7]
3 years ago
11

Anyone know this one?

Mathematics
1 answer:
SSSSS [86.1K]3 years ago
5 0

Answer is a because a^-2 will be changed to 1/a^2

Hope that helps

You might be interested in
Help me on number problem 1 please
Mandarinka [93]

Answer: y = 3x-1


Step-by-step explanation: I was never the best at doing this, but here it goes...

first start with the formula Y2-Y1/X2-X1 for this problem, lets say your Y2 is -1, your Y1 is 5, your X2 is 0, and your X1 is 2, making your equation -1-5/0-2 which equals -6/-2, which can be qritten as 3. this is your slope.

now take the equation Y-Y1 = M (X-X1) m is your slope, which is 3 in this case as stated above. your X1 is2, your Y1 is 5. plug this in and you get

y-5 = 3 (x-2) which you put into slope intercept form, which is y = mx + b

your answer should be y = 3x-1

6 0
3 years ago
Plzzz help!
sasho [114]

Answer:

AC = 28

Step-by-step explanation:

8 0
3 years ago
The Lions won 16 games last year this year the Lions won 20 games what is the percent increase in the number of games of the lio
-BARSIC- [3]
So to find a percent of increase you have to put the current number minus previous number(in this case 20-16) over the previous number(16 in this case) and multiply by 100.
So we have 20-16/16 multiplied by 100.
Since 4/16= 0.25,multiplying It by 100 gives you 25.
So the answer is 25%
7 0
3 years ago
Read 2 more answers
Angela works at a job that pays $9.46 per hour. She works for 30 hours per week.
lozanna [386]

Answer:

$13,622.4

Step-by-step explanation:

$1,135.2(what she gets paid per month) *12 (months per year)

4 0
3 years ago
suppose a population of 250 fleas doubles in size every month. The function f(x)=250(2^x) gives the population after x months. H
kiruha [24]

f(x) = 250(2^x)
f(12) = 250 (2^12)
Calculate f(12) = 250 (2^12) and you should have the answer. Just remember that f(12) stays the same since it is a function.

5 0
2 years ago
Other questions:
  • The checkbook balance of Sunfresh, Inc. is $6,917.63. The bank statement shows a balance of $8,737.35. The bank statement showed
    11·2 answers
  • Louise is creating a 1-foot long comic strip. If she has marked 5 ft on her paper, what should she do to find 1 foot?
    10·1 answer
  • What is x when 1/7 + x = 2/3x
    10·2 answers
  • Find the unit vector in the direction of the vector: w=3i-4j. Write the answer in component form.
    8·1 answer
  • Felicia owes her Dad $5.00. She earns $12.00 doing chores. How much did Felicia receive after her Dad took out what she owed him
    13·2 answers
  • You have to be 60 inches tall to ride the roller coaster. How many feet tall is this?
    15·2 answers
  • .24 of the jackets for sale at a clothing store are blue. If this represents 15% of all jackets in the
    15·1 answer
  • 40 points for the best answer!!!
    10·1 answer
  • Factor the trinomial below.
    15·2 answers
  • PLS HELP ASAP THANKS ILL GIVE BRAINLKEST PLS THANKS PLS ASAP PLS PLS HELP
    8·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!