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
8090 [49]
2 years ago
8

Please help ! i'll give brainliest to the first person who gets it right ! :,>

Mathematics
2 answers:
seraphim [82]2 years ago
6 0

Answer:

16

Step-by-step explanation:

16*16=256

telo118 [61]2 years ago
4 0

Answer:

±16

Step-by-step explanation:

the square root of 256 is positive or negative 16! (if it only lets you put one answer, put positive 16).

You might be interested in
Evaluate
weqwewe [10]

Answer:

-113

Step-by-step explanation:

2a^4+5b^3 --> 2(4)^4+5(-5)^3= -113

not 100% on this since its hard to understand the original equation (I'm assuming that the numbers after the variables are exponents)

6 0
3 years ago
Alexa is $33,000 in her first year of teaching and earns a 4% increase in each successive year. Write a geometric series formula
sergeinik [125]

Answer:

Step-by-step explanation:

Alexa earns $33,000 in her first year of teaching and earns a 4% increase in each successive year. This means that for each year, her income is 104% of the previous year. So the rate of increase is 104/100 = 1.04. This rate is in geometric progression. The formula for the sum of n terms of a geometric sequence is expressed as

Sn = a(r^n - 1)/r-1

Where

Sn is the nth term

a is the first term

n is the number of terms.

r is the rate or common ratio

From the information given,

a = 33000

r = 1.04

The formula for Alexis total earning over n years will be

Sn = 33000(1.04^n - 1)/(1.04 - 1)

Her earnings for the next 15 years would be

S15 = 33000(1.04^15 - 1)/(1.04 - 1)

S15 = 33000(0.8009) / 0.04

S15 = $668167.50

5 0
4 years ago
Domain and range of: s={(-9,6),(5,6),(-3,0)}
dem82 [27]

Answer:

domain={-9,5,-3}

range={6,0}

3 0
3 years ago
NOT SURE PLEASE HELP​
777dan777 [17]
2 units i believe but not entirely sure
4 0
3 years ago
Read 2 more answers
What was one place where the cold war was “hot” and u.s. soldiers fought and died?
Vitek1552 [10]
It was in Korea. US Soldiers fought there and gave their lives when the Korean War took place in the early 1950's. In this case, this was a battle between USA against communism, in direct terms and in proxy.

Hope this helps you.
4 0
3 years ago
Other questions:
  • What shape is the graph of the equation below? (x-5)^2/4^2 + y^2/7^2=1 A. A line B. A circle C. A parabola opening to the right
    7·1 answer
  • The value of a professional basketball player's autograph rose 10% in the last year. It is now worth $308.00. What was it worth
    14·1 answer
  • Answer Choices for 2:
    15·1 answer
  • Patel bought a model rocket kit from a catalog. The price of the kit was $124.95. The state sales tax of 7% was added and then a
    9·1 answer
  • Which expressions is equivalent to 17s - 10 + 3 (2s+1)?
    8·1 answer
  • What is the value of the expression shown below (3/5)^2+4×3-2 PLZ HELP THIS ASSIGNMENT IS DUE IN 10 MINUTES ​
    6·2 answers
  • Find the missing lengths of the sides.
    12·1 answer
  • Factor completely 3x - 12. (1 point)
    13·1 answer
  • Kendra has $50 to spend on mittens. she wants to buy as many as possible. If each pair cost $3 how much can see buy?
    8·2 answers
  • Simplify the expression 8a - 6b -3a + 2b
    10·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!