2 years ago

Evaluate 2^-4 pleaseee help asap

Mathematics

2 answers:

Alexxandr [17]2 years ago

5 0

Answer:

1/16

Step-by-step explanation:

2^-4

We know that a^ -b = 1/ a^b

2^-4 = 1/2^4

2^4 =16

so 1/2^4 = 1/16

vichka [17]2 years ago

3 0

Answer:

2 ^-4 = 1/16

Step-by-step explanation:

2^-4 = 1/2^4

2^4 =16

so 1/2^4 = 1/16

You might be interested in

Theo has a balence of $-4 in his savings account. After making a deposit, he has $25 in his account.What is the overall change t

lions [1.4K]

The has a +$29 change in his account

6 0

2 years ago

Read 2 more answers

What is the domain and range of the set?<br> {(2,2.3),(5,2.3), (7,15)}

aleksandrvk [35]

Answer:

DOMAIN: 2, 5, 7

RANGE: 2.3, 2.3, 15

Step-by-step explanation:

Domain is always the first value of the set, and range is always the second value of the set. Hope it makes sense, and that it helped.

Have a good day! goodluck.

3 0

3 years ago

Place an operation sign between two of the digits to make the equation true

I am Lyosha [343]

An addition sign between 978 and 842 would make the equation true!

7 0

2 years ago

Select Proportional or Not Proportional to correctly classify each pair of ratios. Proportional Not Proportional 12/30 and 18/45

Zinaida [17]

12/30 = 18/45....cross multiply
(30)(18) = (12)(45)
540 = 540...proportional

another way to tell is to see if they are equivalent...because proportions are nothing but equivalent fractions.
12/30 = 2/5
18/45 = 2/5
so yes, they are proportional

4 0

2 years ago

Read 2 more answers

Help i will give you brainly

xxMikexx [17]

Answer:

I think that she is correct because the output would be 3. sorry if I am wrong.

Step-by-step explanation:

4 0

2 years ago