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
Olenka [21]
3 years ago
6

Haley's work evaluating (-2) is shown below.

Mathematics
2 answers:
AveGali [126]3 years ago
7 0

Answer:

(-2)(-2)(-2)(-2)(-2)(-2)(-2)(-2) = 256

Step-by-step explanation:

Since there is an even number of negative numbers, the product is positive.

(-2)(-2)(-2)(-2)(-2)(-2)(-2)(-2) = 256

If this answer is correct, please make me Brainliest!

lilavasa [31]3 years ago
7 0

Answer:

(-2)(-2)(-2)(-2)(-2)(-2)(-2)(-2) = 256

You might be interested in
A certain delivery service offers both express and standard delivery. 75% of parcels are send by standard delivery and 25% are s
Nikitich [7]

Answer:

pictures are in order

Step-by-step explanation:

5 0
3 years ago
I
likoan [24]

24 pie and now they want me to explain but I don’t want to

4 0
3 years ago
Read 2 more answers
Seventy-six percent of sunflower seeds will germinate into a flower, and a sample of 800 such sunflower seeds is randomly select
ollegr [7]

Answer:

12.08

Step-by-step explanation:

For each sunflower, there are only two possible outcomes. Either it germinates, or it does not. The probability of a sunflower germinating is independent of other sunflowers. So we use the binomial probability distribution to solve this question.

Binomial probability distribution

Probability of exactly x sucesses on n repeated trials, with p probability.

The standard deviation of the binomial distribution is:

\sqrt{V(X)} = \sqrt{np(1-p)}

Seventy-six percent of sunflower seeds will germinate into a flower

This means that p = 0.76

Samples of 800:

This means that n = 800

The standard deviation for the number of sunflower seeds that will germinate in such samples of size 800 is:

\sqrt{V(X)} = \sqrt{np(1-p)} = \sqrt{800*0.76*0.24} = 12.08

5 0
3 years ago
PLZ IM BEGGING YOU
antoniya [11.8K]

Answer:

200

Step-by-step explanation:

5 0
2 years ago
Give a description of the rules for the order of operation in your own words
anyanavicka [17]

Answer:

Order of opoation is a techniqe that gives us a easier way to figure out work

Step-by-step explanation:

Please mark me as brainiset

3 0
3 years ago
Other questions:
  • True or false, the product of two rational numbers is never equal to 1.
    13·1 answer
  • Suppose we fit a regression line to predict the number of incidents of skin cancer per 1,000 people from the number of sunny day
    13·1 answer
  • Elly and Drew work together to collect data to estimate the percentage of their classmates who own a particular brand of shoe. U
    7·1 answer
  • The Pythagorean theorem is a formula used in solving for missing side lengths of a(n) ______ triangle.
    7·2 answers
  • Write an inequality that best matches this description
    6·1 answer
  • Write an algebraic expression for the following word phrase.<br> The quotient of 62 and x
    13·1 answer
  • Find the nth term of this quadratic sequence <br> 2, 8, 18, 32, 50,
    5·1 answer
  • Question
    11·1 answer
  • Which pair of measurements is not equivalent?
    9·2 answers
  • Identify each of the following as rational or irrational
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!