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
Tanzania [10]
3 years ago
10

Urgenttttt please I need it fast​

Mathematics
1 answer:
dolphi86 [110]3 years ago
5 0

Answer:

Below in bold.

Step-by-step explanation:

c) 3 x (9^2)^3/4 x ((81^3)^5/6

= 3 x 81^3/4 x 81^15/6

= 3 x 81^(3/4 + 15/6)

= 3 x 81^13/4

= 3 x 3^13

= 3^14

= 4,782,969.

f) (5x^-1y^2)^-2 / (25 x^2 y - 1)^2

=  5^-2 x^2y^-4 / 625 x^4y^-2

=  5^-2 x^-2 y^-2 / 5^4

= 5^-6 x^-2y^-2

= 0.000064x^-2y^-2.

You might be interested in
What would be the final elevation if a moth is flying at at 9 meters above the ground and changes by -4?
quester [9]
5 because this is equivalent to 9-4 which is 5 meters, this is because he is going up 9 and then goes down 4, do 9-4, which is 5
6 0
3 years ago
The ratio of two similar polygons is 3:5. The perimeter of the larger polygon is is 150 centimeters. What is the perimeter of th
Effectus [21]
Think of it like this 3/5=x/150
4 0
3 years ago
HELP PLEASE APPRECIATED Margarita is driving at the speed of s-4/ s^2- 9s + 20 miles per hour.
Lady bird [3.3K]
D = V • t    ...    displacement = velocity • time 
d = [(s – 4) ⁄ (s² – 9s + 20)] • [(s – 5) ⁄ 4]    ...    rearrange terms 
d = (s – 4) • (s – 5)   ⁄   [4(s² – 9s + 20)]    ...    factor denominator 
d = (s – 4) • (s – 5)   ⁄   [4(s – 4) • (s – 5)] 
d = ¼ mile
4 0
3 years ago
What is the formula of finding the square rood?​
Zigmanuir [339]

Step-by-step explanation:

you can use division method

3 0
3 years ago
Read 2 more answers
in a geometrical progression,the product of the 2nd and 4th term is double the the 5th terms. and the sum of the first four term
ahrayia [7]

Answer:

solve by your self dont depend on other!

4 0
3 years ago
Other questions:
  • The tires on your bike have a diameter of 17 inches. how many rotations does each tire make when you travel 600 ft?
    10·1 answer
  • Don’t know how to solve 3 and 4 I’m not sure if I started them right
    10·1 answer
  • How do i simplify this expression?
    6·1 answer
  • Help please!
    6·2 answers
  • How is the graph of the parent function, y = StartRoot x EndRoot transformed to produce the graph of y = StartRoot negative 2 x
    12·2 answers
  • A quadratic polynomial has a degree greater than 2? True or false
    10·2 answers
  • Any help If possible Thank you so much ❤
    14·1 answer
  • Find the median and mean of the data set below:<br> 5, 7, 3, 36, 7, 23<br> Ed
    10·2 answers
  • A sphere has a diameter of 14 units. what is the volume of the sphere in cubic units ? If a cylinder have the same radius as th
    9·2 answers
  • Which is greater? X + -6 or X + -2<br>​
    12·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!