jaydanbricco04
jaydanbricco04
13-07-2017
Mathematics
contestada
2^-1 ∙ 2^-4 is what?
Respuesta :
mta3bhmot19kb
mta3bhmot19kb
13-07-2017
1/2 . 1/16 = 1/32
When the power is minus just flip the number and make it denominator and make the power positive
Answer Link
irspow
irspow
13-07-2017
The rule for multiplying similar bases with exponents...
(a^b)(a^c)=a^(b+c)
In this case:
(2^-1)(2^-4)
2^(-1-4)
2^-5 which is equal to:
1/(2^5)
1/32
Answer Link
VER TODAS LAS RESPUESTAS ( 62+ )
Otras preguntas
Please help me on problems 49-54!!!
Simplify the problem (y4)(y3)
rust forms because iron and oxygen are highly elements
The floor at a roller-skating rink is 72.25 feet long and 51.5 feet wide. How much longer is the rink than it is wide?
During which summertime hours are the Suns uv rays most harmful?
Which lines are perpendicular to the line y – 1 = (x+2)? Check all that apply. y + 2 = –3(x – 4) y − 5 = 3(x + 11) y = -3x – y = x – 2 3x + y = 7
which description is true of domestication?A: hunters followed wild animals and captured them.B: herds were developed when people tamed wild animals. C: Women b
Help with this algebra problem? 12y+6=6y+12?
Which is NOT an indication that you are under stress? A. You become more alert. B. Your air passages widen allowing you to inhale more deeply. C. Your
Mia can purchase a 40-ounce jar of peanut butter for $5.20 or a 15-ounce jar for $2.70. How much does Mia save per ounce by buying the 40-ounce jar?
