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
sp2606 [1]
3 years ago
5

Simplify expression (5xy^-6/x^4 y^-2)^2

Mathematics
1 answer:
ipn [44]3 years ago
4 0
Here it is...........................

You might be interested in
Dr. Burger rides his bike to work in the mornings. Usually, he leaves his house at 8:20 and gets to the office at 9:00 riding at
Vika [28.1K]

Answer:

40 mph

Step-by-step explanation:

40 mins to bike usually, which means he bikes 10 miles. He needs to bike at a minimum of 10 miles in 15 mins, which translates to 40 miles in an hour.

P.S. He is going to surely be late.

8 0
2 years ago
An airplane is preparing to land at an airport. It is 53100 feet above the ground and is descending at the rate of 3300 feet per
Crank
9514 1404 393
Answer:
after 7 minutes
19,600 feet
Step-by-step explanation:
Here's the "pencil and paper" solution:
The two altitude equations are ...
y = 41300 -3100x
y = 2800x
They can be solved by setting the expressions for y equal to each other.
2800x = 41300 -3100x
5900x = 41300
x = 41300/5900 = 7
y = 2800·7 = 19600
The planes will both be at 19,600 feet after 7 minutes.
7 0
3 years ago
The population of deer in a state park can be predicted by the expression 106(1.087)t, where t is the number of years since 2010
Arturiano [62]

Answer:

b) When will the number of deer be 600?

Step-by-step explanation:

8 0
3 years ago
The triangles below are similar because of the:
STALIN [3.7K]

Answer:

ΔABC and  ΔXYZ are SIMILAR by SSS property of similarity.

Step-by-step explanation:

SSS Similarity Theorem:

Two triangles are said to be similar if their  CORRESPONDING SIDES are proportional.

In ΔABC and  ΔXYZ, if \frac{AB}{XY}  = \frac{BC}{YZ} = \frac{AC}{XZ}  , then  △ABC∼△YZX

Here, in ΔABC and  ΔXYZ

AB = 9, BC = x , AC = 12

Similarly, XY = 3, YZ = 2, ZX = 4

Here,

\frac{AB}{XY} = \frac{9}{3}  = 3\\\frac{BC}{YZ} = \frac{x}{2} \\\frac{Ac}{Xz} = \frac{12}{4}  = 3

⇒ Corresponding sides are in the ratio of 3, if BC  =6 units

Hence, if BC  = 6 units, then the ΔABC and  ΔXYZ are SIMILAR by SSS property of similarity.

8 0
3 years ago
Graph the circle x2 + y2 + 10x + 6y + 18 = 0.
Minchanka [31]

Answer:

  see below for a graph

Step-by-step explanation:

Completing the square for x and y terms can help you put this in the standard form.

  (x^2 +10x) +(y^2 +6y) = -18

  (x^2 +10x +25) +(y^2 +6x +9) = -18 +25 +9 . . . . add square of half linear coefficient

  (x +5)^2 +(y +3)^2 = 16 . . . . . . . circle centered at (-5, -3) with radius 4

7 0
3 years ago
Read 2 more answers
Other questions:
  • Choose all the fractions that are in simplest form. <br> 9/14 7/21 6/15 18/23 8/15
    9·2 answers
  •  f(x) = 3x + 10x and g(x) = 4x – 2, find (f – g)(x)
    10·1 answer
  • Solve the equation <br> (If possible please show work)
    9·2 answers
  • 4,4,4,6,7,7,9,9,13,14,15,15,16
    6·1 answer
  • 5. A factory conveyor has an angle of
    7·1 answer
  • What is the y-intercept
    5·1 answer
  • i NEED HELP ASAP !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!! i NEED HELP ASAP !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!! i NEED HELP ASAP
    11·2 answers
  • A rectangular building is 4 meters by 6 meters. A dog is tied to a rope that is 10 meters long, and the other end is tied to the
    9·1 answer
  • Which equation best represents the relationship between x and y in the table below? pls help ​
    15·1 answer
  • Carl ordered a refrigerator that weigh 192 pounds
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!