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 ( 22+ )
Otras preguntas
A system releases 7.9kj of heat while 6.5kj work is done on it. Calculate
*HELP GIVING BRAINLIEST** 14. The table shows the survey results of exercises people do regularly. Which is based on the table
hello guys i need HELLPPPP i have an essay about "learning power" any helpp ? INSTRUCTIONS : -Formulate a strong thesis in your intro (intro identifies the pie
write the computer program for;urgent
PLEASE HELP FAST What is the probability of rolling two dice and getting a sum that is a multiple of 5 or rolling doubles (dice land on the same number)?
determine the domain of the following graph
Por la comra de un televisor en 130 000 se ha pagado 1/4 al contado y el resto en 6 cuotas en igual valor cada una.
Can someone please do this? I need it bad
Help with advertising pls
(D) Work out 1/4 of 28
