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
sweet-ann [11.9K]
2 years ago
5

2^m•2^n would be the same as___.​

Mathematics
2 answers:
stealth61 [152]2 years ago
5 0

Answer:

2^m•2^n would be the same as <u>4mn</u>.

Step-by-step explanation:

jarptica [38.1K]2 years ago
3 0

{2}^{m + n}

Step-by-step explanation:

\huge {2}^{m} . {2}^{n}  =  {2}^{m + n}

You might be interested in
20 PTS !!! ONLY HELP IF UR 100% SURE !!!
torisob [31]

X-axis= 1,0

Y=axis=0,5

5 0
2 years ago
Read 2 more answers
2m=-6n-5 literal equation
Bingel [31]

Answer:

read below

Step-by-step explanation:

Alright, archtan /  

tan

−

1

(

x

)

is the inverse of tangent. Tan is  

sin

cos

. Like the inverse of sin, the inverse of tan is also restricted to quadrants 1 and 4.

Knowing this we are solving for the inverse of tan -1. We are basically being asked the question what angle/radian does tan(-1) equal. Using the unit circle we can see that tan(1)= pi/4.

Since the "Odds and Evens Identity" states that tan(-x) = -tan(x). Tan(-1)= -pi/4.

Knowing that tan is negative in quadrants 2 and 4. the answer is in either of those two quadrants. BUT!!! since inverse of tan is restricted to quadrants 1 and 4 we are left with the only answer -pi/4.

the answer is m=-3n-5/2 or n=2m+5/6

8 0
3 years ago
You buy a 65 inch LED tv with an aspect ratio of 4:3. Find the width and height of the tv.
Bogdan [553]
3^2 +  4^2  = 5^2
65/5=13
3x13  =39
4 x 13= 42
3 0
2 years ago
What’s the difference of 1/4 and 1/5?
vfiekz [6]
1/4 is 25% or 0.25

1/5 is 20% or 0.20

So the difference between the two is 5%, 0.05, or 1/20. 
7 0
2 years ago
Solve the following word problem using any method. Show your work.
VLD [36.1K]
Let's set up two equations:
x+y=20             We know she brought total of 20, some of each so x=small y=big
20x+ 30y=450
 
 x+y= 20
   -y    -y
 ------------
 x= 20 -y

substitute into the other equation:    
20 (20-y) + 30y = 450
400 - 20y + 30y = 450
400+ 10 y = 450
10 y = 50
y= 5

So she brought  5 big cases.  Then substitute the value of y into one of the equations.

5+ x = 20 
x= 15

So we bought 15 small cases and 5 big cases. 

Hope this helps! Please give me the brainliest answer if you like it! If you have further questions, please leave a comment or add me as a friend!


5 0
2 years ago
Read 2 more answers
Other questions:
  • A student says that the measures of coterminous angles are never opposites of each other. Is the student correct?Explain
    10·2 answers
  • I need To know what number 11 and 15 are
    11·2 answers
  • 48 feet = how many yards
    14·1 answer
  • What is the average walking rate in miles per hour if the distance(miles)=0.5. And the Time (min)= 12
    5·1 answer
  • A line passes through (-1,7) and (2,10) which answer is the equation of the line
    7·1 answer
  • 5X/2 = 20<br> WHAT IS THE ANSWER TO X
    7·1 answer
  • How much higher is 500 than -400 m
    14·2 answers
  • How many solutions y=x^2-10x+25
    13·1 answer
  • What is the axis of symmetry for f(x)=32+9x+15 ?
    7·1 answer
  • What does p equal in the following sentence: The product of 1/4 and P is negative 2?
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!