Colsxena
Colsxena
04-08-2019
Mathematics
contestada
What expression is equivalent to 2^-3/2^-5?
Respuesta :
yungsherman
yungsherman
04-08-2019
2^2 , or 4
since the exponents have the same base, we can subtract the exponent of the numerator by the exponent in the denominator.
So 2^-3 - 2^-5 = 2^(-3-(-5)) = 2^2
The new exponent is 2 because -3-(-5) is equal to 2.
Answer Link
VER TODAS LAS RESPUESTAS ( 71+ )
Otras preguntas
How many moles of a gas sample are in a 20.0 L container at 373 K and 203 kPa? The gas constant is 8.31 L−kPa/mol−K. A)0.33 mole B)0.65 mole C)1.30 moles
Describe an easy technique to judge whether the correct pronoun is being used as a compound subject in the example sentence below. Example sentence: Me and Fra
add an extra E,S or even ES if it is required 4. Mes copains sont à B'ham est ils sonten boîteTranslate to English here
Read the problem in the photo above
Help please! If you help I will give brainliest! Do BOTH of the images.
The molarity of a solution containing 7.1 g of sodium sulfate in 100 mL of an aqueous solution is
The radius of the inscribed circle is cm, and the radius of the circumscribed circle is cm.
Select the correct answer. What is the value of work done on an object when a 70-newton force moves it 9.0 meters in the same direction as the force?
if any of you guys can help it would be greatly appreciated this is due tomorrow
I WILL GIVE BRAINLIEST How did The British victory over the Spanish in 1588 effect today?
